2015 CHEVROLET Suburban Recalls, Complaints and Investigations

These recalls apply to the make, model, and year of your car – and should be fixed as soon as possible.

12 Recalls for 2015 CHEVROLET Suburban

Recall Date	Component	Summary
2017-07-10	AIR BAGS:FRONTAL \| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE \| SEAT BELTS:PRETENSIONER	General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM’s number for this recall is 17287.
2016-09-08	AIR BAGS:FRONTAL \| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE \| SEAT BELTS:PRETENSIONER	General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM’s number for this recall is 16007.
2019-10-24	ELECTRONIC STABILITY CONTROL \| SERVICE BRAKES \| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR	General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system. Remedy: GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or GMC customer service at 1-800-462-8782. GM’s number for this recall is N192261050.
2019-09-06	SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM	General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time. Remedy: GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The recall began October 8, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM’s number for this recall is N192268490.
2018-09-07	STEERING:ELECTRIC POWER ASSIST SYSTEM	General Motors LLC (GM) is recalling certain 2015 Chevrolet Silverado 1500, Tahoe and Suburban, GMC Sierra 1500 and Yukon, and Cadillac Escalade vehicles. Electric power steering (EPS) assist may be lost momentarily, followed by a sudden return of EPS assist. Remedy: GM will notify owners, and dealers will update the EPS module software, free of charge. The recall began October 12, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. GM’s number for this recall is 18289.
2017-07-10	AIR BAGS:FRONTAL \| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE \| SEAT BELTS:PRETENSIONER	General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehicles, 2015-2016 Cadillac Escalade and Escalade ESV, Chevrolet Tahoe, Trax, Suburban and Silverado 2500 and 3500 and GMC Yukon and Yukon XL vehicles, and 2015-2017 GMC Sierra HD 2500 and 3500 vehicles. While being previously remedied for recall 16V-651, the affected vehicles may not have received the complete software update necessary to remedy the recall condition. Without the update, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on August 4, 2017. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM’s number for this recall is 17287.
2016-09-08	AIR BAGS:FRONTAL \| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE \| SEAT BELTS:PRETENSIONER	General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash. Remedy: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM’s number for this recall is 16007.
2015-10-09	ELECTRICAL SYSTEM:IGNITION	General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra trucks manufactured January 24, 2014, to February 26, 2014, 2015 Chevrolet Suburban vehicles manufactured February 12, 2014 and Chevrolet Tahoe vehicles manufactured February 6, 2014, to February 13, 2014. In the affected vehicles, the ignition lock actuator may bind, making turning the key difficult or causing the ignition to get stuck in the “Start” position. Remedy: GM will notify owners, and dealers will replace the ignition lock housing, free of charge. The recall began on November 20, 2015. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM’s number for this recall is 15573.
2014-11-10	STEERING:ELECTRIC POWER ASSIST SYSTEM	General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado, Suburban, Tahoe, GMC Sierra, and Yukon XL vehicles, equipped with electric power steering (EPS). Due to a problem with the EPS module, the affected vehicles may experience a sudden loss of power steering assist during vehicle operation. Remedy: GM will notify owners, and dealers will replace the power steering assist motor kit, free of charge. The recall began on November 17, 2014. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM’s number for this recall is 14743.
2014-06-27	POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)	General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra vehicles, and model year 2015 GMC Yukon and Chevrolet Suburban and Tahoe vehicles. In the affected vehicles, an electrical signal short may cause the transfer case to shift to neutral without the driver’s input. Remedy: GM will notify owners, and dealers will re-program the software in the transfer case control module, free of charge. The recall began in early August 2014. Owners may contact General Motors customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM’s number for this recall is 14192.
2014-07-23	AIR BAGS:SIDE/WINDOW	General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Suburban, Suburban LTZ, Tahoe, Tahoe LTZ, GMC Yukon, and Yukon XL Denali vehicles manufactured on May 13, 2014. The affected vehicles were assembled with a roof rail air bags (RRAB) that were not reinforced at the points were the bags contact the hardware used to attach the roof carrier. Remedy: GM will notify owners, and dealers will replace the roof carrier attaching hardware, free of charge. The recall is expected to begin in early September 2014. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet) or 1-800-462-8782 (GMC). GM’s number for this recall is 14359.
2014-03-31	POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES	General Motors LLC (GM ) is recalling certain model year 2014 Chevrolet Silverado Light Duty Regular Cab, Double Cab, and Crew Cab 1500 series and model year 2015 Suburban and Tahoe; GMC model year 2014 Sierra Regular Cab, Double Cab, and Crew Cab 1500 Series and model year 2015 Yukon and Yukon XL vehicles equipped with a 6-Speed Automatic Transmission (feature code MYC). The subject vehicles may have a transmission oil cooler line that is not securely seated in the fitting. Remedy: GM will notify owners, and dealers will inspect the transmission oil cooler line connection and repair the vehicles, as needed, free of charge. The recall began on May 19, 2014. Owners may contact Chevrolet at 1-866-694-6546 or GMC owners may contact GMC at 1-866-996-9463. GM’s number for this recall is 14121.

These are complaints about vehicles like yours and some can only be found here. Do they sound familiar?

2 Complaints sent to the Center for Auto Safety for 2015 CHEVROLET Suburban

skip to NHTSA complaints

Date			Component
2016-11-26			lights (exterior & interior)
2015-12-01			mirrors

318 Complaints submitted to NHTSA for 2015 CHEVROLET Suburban

skip to CAS complaints

Date			Component
2021-05-10			FUEL/PROPULSION SYSTEM ODI Number: 11415817
2021-04-26			POWER TRAIN ODI Number: 11413910
2021-04-13			ENGINE ODI Number: 11407907
2018-08-21			STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT ODI Number: 11121290
2021-03-28			FUEL/PROPULSION SYSTEM ODI Number: 11405230
2021-03-26			BACK OVER PREVENTION: WARNINGS \| ELECTRICAL SYSTEM \| STEERING ODI Number: 11404942
2021-03-13			POWER TRAIN ODI Number: 11402801
2021-03-05			ELECTRICAL SYSTEM \| ENGINE \| STEERING ODI Number: 11399294
2021-02-20			ENGINE \| UNKNOWN OR OTHER ODI Number: 11397084
2021-02-18			SERVICE BRAKES ODI Number: 11396750
2021-02-13			FUEL/PROPULSION SYSTEM ODI Number: 11396073
2016-11-07			WHEELS ODI Number: 10924671
2016-11-07			STRUCTURE:BODY ODI Number: 10924832
2016-10-16			AIR BAGS ODI Number: 10916307
2016-10-07			EXTERIOR LIGHTING ODI Number: 10914838
2016-10-03			SERVICE BRAKES ODI Number: 10911185
2016-09-21			ENGINE ODI Number: 10908452
2017-07-16			UNKNOWN OR OTHER ODI Number: 11005585
2017-06-27			UNKNOWN OR OTHER ODI Number: 11001714
2017-06-28			ENGINE ODI Number: 11001975
2017-06-27			UNKNOWN OR OTHER ODI Number: 11001813
2017-07-06			ELECTRICAL SYSTEM ODI Number: 11003278
2017-07-03			UNKNOWN OR OTHER ODI Number: 11002905
2017-06-09			UNKNOWN OR OTHER ODI Number: 10994118
2017-06-08			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 10993933
2017-06-14			SERVICE BRAKES ODI Number: 10995134
2017-06-14			UNKNOWN OR OTHER ODI Number: 10995107
2017-06-17			SERVICE BRAKES ODI Number: 10995718
2017-06-14			ENGINE ODI Number: 10995066
2017-06-14			UNKNOWN OR OTHER ODI Number: 10995213
2017-05-23			UNKNOWN OR OTHER ODI Number: 10991281
2017-05-31			UNKNOWN OR OTHER ODI Number: 10992444
2017-05-20			ENGINE ODI Number: 10990748
2017-05-31			UNKNOWN OR OTHER ODI Number: 10992401
2017-05-31			STEERING ODI Number: 10992392
2017-06-01			VISIBILITY ODI Number: 10992758
2017-05-11			VISIBILITY ODI Number: 10984918
2017-05-05			ELECTRICAL SYSTEM \| VISIBILITY/WIPER ODI Number: 10983633
2017-04-10			ENGINE \| SERVICE BRAKES \| VEHICLE SPEED CONTROL ODI Number: 10971549
2017-03-24			STRUCTURE:BODY ODI Number: 10968269
2017-03-21			STRUCTURE:BODY ODI Number: 10967647
2017-07-28			STEERING \| SUSPENSION ODI Number: 11011367
2016-09-08			SERVICE BRAKES ODI Number: 10904757
2016-09-12			SUSPENSION \| WHEELS ODI Number: 10905890
2016-09-08			AIR BAGS \| EXTERIOR LIGHTING \| SERVICE BRAKES ODI Number: 10904602
2016-08-31			AIR BAGS \| ELECTRICAL SYSTEM \| UNKNOWN OR OTHER ODI Number: 10899777
2016-08-23			POWER TRAIN \| UNKNOWN OR OTHER ODI Number: 10897853
2017-03-14			STRUCTURE:BODY ODI Number: 10965918
2017-02-28			SERVICE BRAKES ODI Number: 10957711
2017-02-23			ELECTRONIC STABILITY CONTROL \| SERVICE BRAKES \| SUSPENSION ODI Number: 10956664
2017-02-23			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 10956473
2017-02-14			STRUCTURE:BODY ODI Number: 10954458
2021-02-07			ELECTRICAL SYSTEM \| ENGINE \| EXTERIOR LIGHTING ODI Number: 11395111
2021-01-14			SERVICE BRAKES ODI Number: 11388157
2020-12-29			UNKNOWN OR OTHER ODI Number: 11385476
2020-12-10			SERVICE BRAKES \| STEERING ODI Number: 11382924
2020-11-16			BACK OVER PREVENTION: WARNINGS \| ELECTRICAL SYSTEM \| VISIBILITY/WIPER ODI Number: 11374968
2017-01-03			STRUCTURE:BODY ODI Number: 10939489
2017-01-04			TIRES ODI Number: 10939573
2017-01-02			POWER TRAIN ODI Number: 10939054
2016-12-05			STRUCTURE:BODY ODI Number: 10930002
2016-12-16			FUEL/PROPULSION SYSTEM ODI Number: 10935633
2016-12-01			STEERING ODI Number: 10929465
2016-11-26			EXTERIOR LIGHTING ODI Number: 10928037
2016-11-28			SERVICE BRAKES ODI Number: 10928435
2020-10-27			SERVICE BRAKES ODI Number: 11366665
2020-10-27			SERVICE BRAKES ODI Number: 11366660
2020-10-05			SUSPENSION ODI Number: 11362831
2020-10-05			EXTERIOR LIGHTING \| STRUCTURE:BODY ODI Number: 11362760
2020-09-26			ELECTRICAL SYSTEM \| STRUCTURE:BODY ODI Number: 11361302
2020-10-05			STRUCTURE:BODY ODI Number: 11362842
2020-09-17			ELECTRICAL SYSTEM ODI Number: 11355607
2020-09-22			STRUCTURE:BODY ODI Number: 11360448
2020-08-25			AIR BAGS \| SERVICE BRAKES \| STEERING ODI Number: 11351253
2020-08-14			SUSPENSION ODI Number: 11349263
2020-08-20			FUEL/PROPULSION SYSTEM ODI Number: 11350519
2020-08-12			ELECTRICAL SYSTEM \| SERVICE BRAKES \| UNKNOWN OR OTHER ODI Number: 11348811
2020-07-28			STEERING ODI Number: 11341933
2020-07-26			AIR BAGS ODI Number: 11341510
2020-06-23			UNKNOWN OR OTHER ODI Number: 11330410
2020-06-09			UNKNOWN OR OTHER ODI Number: 11328017
2020-06-18			SUSPENSION ODI Number: 11329645
2020-06-06			SERVICE BRAKES \| UNKNOWN OR OTHER ODI Number: 11327555
2020-06-02			ELECTRONIC STABILITY CONTROL \| ENGINE \| SERVICE BRAKES, HYDRAULIC ODI Number: 11326978
2020-04-23			SERVICE BRAKES ODI Number: 11322051
2020-03-02			UNKNOWN OR OTHER ODI Number: 11315695
2020-02-24			POWER TRAIN ODI Number: 11311227
2020-02-24			STEERING ODI Number: 11311176
2020-02-10			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL ODI Number: 11308380
2020-02-12			STEERING ODI Number: 11308677
2020-02-12			STEERING ODI Number: 11308822
2020-02-12			SERVICE BRAKES ODI Number: 11308658
2020-01-30			ELECTRONIC STABILITY CONTROL \| ENGINE \| STEERING ODI Number: 11303020
2020-01-14			SERVICE BRAKES \| UNKNOWN OR OTHER \| WHEELS ODI Number: 11299307
2020-01-06			SERVICE BRAKES ODI Number: 11297283
2020-01-04			ELECTRONIC STABILITY CONTROL ODI Number: 11297059
2019-12-27			POWER TRAIN \| TRACTION CONTROL SYSTEM ODI Number: 11291631
2019-12-16			POWER TRAIN \| STEERING ODI Number: 11289491
2019-12-17			SERVICE BRAKES ODI Number: 11289622
2019-12-03			STEERING \| SUSPENSION ODI Number: 11286589
2019-11-04			SERVICE BRAKES ODI Number: 11278009
2019-10-24			FUEL/PROPULSION SYSTEM ODI Number: 11270815
2019-10-26			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| SUSPENSION ODI Number: 11271232
2019-08-23			UNKNOWN OR OTHER ODI Number: 11245977
2019-08-26			SERVICE BRAKES ODI Number: 11246468
2019-08-28			STRUCTURE:BODY ODI Number: 11251982
2019-08-29			SERVICE BRAKES ODI Number: 11252312
2019-08-23			UNKNOWN OR OTHER ODI Number: 11246031
2019-08-10			POWER TRAIN ODI Number: 11243019
2019-08-06			SUSPENSION ODI Number: 11242158
2019-08-08			STRUCTURE:BODY:ROOF AND PILLARS ODI Number: 11242633
2019-08-07			ELECTRICAL SYSTEM \| UNKNOWN OR OTHER ODI Number: 11242284
2019-08-09			UNKNOWN OR OTHER ODI Number: 11242921
2019-08-05			SERVICE BRAKES ODI Number: 11241836
2019-07-31			SERVICE BRAKES ODI Number: 11240931
2019-08-03			STRUCTURE:BODY ODI Number: 11241410
2019-07-16			SERVICE BRAKES ODI Number: 11232434
2019-07-18			UNKNOWN OR OTHER ODI Number: 11233188
2019-07-15			SERVICE BRAKES ODI Number: 11232157
2019-07-22			POWER TRAIN \| SERVICE BRAKES \| UNKNOWN OR OTHER ODI Number: 11233811
2019-07-23			ELECTRONIC STABILITY CONTROL \| ENGINE \| SERVICE BRAKES ODI Number: 11234095
2019-10-08			STEERING ODI Number: 11267155
2019-10-08			EXTERIOR LIGHTING ODI Number: 11266976
2019-10-15			SUSPENSION ODI Number: 11268772
2019-09-20			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL ODI Number: 11256804
2019-09-17			SERVICE BRAKES ODI Number: 11256259
2019-09-19			SUSPENSION ODI Number: 11256689
2019-09-03			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 11252876
2019-09-09			STEERING \| STRUCTURE:BODY \| SUSPENSION ODI Number: 11254320
2019-05-22			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| ENGINE ODI Number: 11209379
2019-05-22			SERVICE BRAKES ODI Number: 11209376
2019-05-14			UNKNOWN OR OTHER ODI Number: 11207433
2019-05-13			SERVICE BRAKES ODI Number: 11207375
2019-05-17			SERVICE BRAKES ODI Number: 11208246
2019-05-07			SERVICE BRAKES ODI Number: 11206132
2019-04-26			ENGINE ODI Number: 11203965
2019-04-26			SERVICE BRAKES ODI Number: 11203963
2019-05-02			SERVICE BRAKES ODI Number: 11205213
2019-05-06			SERVICE BRAKES ODI Number: 11205872
2019-05-03			SERVICE BRAKES ODI Number: 11205521
2019-05-09			SERVICE BRAKES ODI Number: 11206396
2019-05-07			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| EXTERIOR LIGHTING ODI Number: 11206029
2019-04-21			SERVICE BRAKES ODI Number: 11202752
2019-04-24			SERVICE BRAKES ODI Number: 11203427
2019-04-20			SERVICE BRAKES ODI Number: 11202657
2019-04-19			FUEL/PROPULSION SYSTEM ODI Number: 11197350
2019-04-22			ENGINE \| SERVICE BRAKES ODI Number: 11202803
2019-04-04			STEERING ODI Number: 11193896
2019-04-09			SERVICE BRAKES ODI Number: 11195278
2019-04-08			SERVICE BRAKES ODI Number: 11194758
2019-07-12			SERVICE BRAKES ODI Number: 11231406
2019-07-05			FUEL/PROPULSION SYSTEM \| UNKNOWN OR OTHER ODI Number: 11229633
2019-06-27			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 11223017
2019-06-20			SERVICE BRAKES ODI Number: 11221423
2019-06-29			SERVICE BRAKES ODI Number: 11228368
2019-06-08			SERVICE BRAKES ODI Number: 11218704
2019-06-09			SERVICE BRAKES ODI Number: 11218827
2019-06-14			ENGINE \| SERVICE BRAKES \| STEERING ODI Number: 11220035
2019-05-31			SERVICE BRAKES ODI Number: 11217017
2019-02-04			STRUCTURE:BODY \| SUSPENSION ODI Number: 11174381
2019-01-29			STRUCTURE:BODY ODI Number: 11172812
2019-01-24			SEATS \| SUSPENSION \| UNKNOWN OR OTHER ODI Number: 11171783
2019-01-27			STRUCTURE:BODY ODI Number: 11172438
2019-01-27			SERVICE BRAKES ODI Number: 11172435
2019-01-27			POWER TRAIN ODI Number: 11172433
2019-01-21			SERVICE BRAKES ODI Number: 11171169
2018-12-28			UNKNOWN OR OTHER ODI Number: 11163865
2019-01-05			SERVICE BRAKES ODI Number: 11165338
2018-12-28			SERVICE BRAKES ODI Number: 11163860
2018-12-31			STEERING ODI Number: 11164196
2019-01-07			UNKNOWN OR OTHER ODI Number: 11164906
2018-12-31			SERVICE BRAKES ODI Number: 11164321
2019-01-07			SERVICE BRAKES ODI Number: 11165038
2018-12-27			SUSPENSION ODI Number: 11163754
2019-01-04			SERVICE BRAKES ODI Number: 11165201
2019-01-07			SERVICE BRAKES ODI Number: 11164846
2018-12-30			SERVICE BRAKES ODI Number: 11164087
2019-01-07			SERVICE BRAKES ODI Number: 11164976
2018-12-14			SERVICE BRAKES ODI Number: 11161324
2018-10-02			SERVICE BRAKES ODI Number: 11132841
2018-09-22			SUSPENSION ODI Number: 11130778
2018-09-17			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL ODI Number: 11129840
2018-09-28			ELECTRICAL SYSTEM \| ENGINE \| STRUCTURE:BODY ODI Number: 11132097
2018-09-23			STEERING ODI Number: 11130822
2018-09-13			SERVICE BRAKES ODI Number: 11129398
2018-09-27			UNKNOWN OR OTHER ODI Number: 11131902
2018-09-03			SERVICE BRAKES ODI Number: 11124155
2018-08-31			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| ENGINE ODI Number: 11123901
2018-08-27			SEAT BELTS ODI Number: 11122719
2018-08-21			STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE ODI Number: 11121290
2018-08-27			ELECTRICAL SYSTEM \| STEERING ODI Number: 11122704
2018-08-28			SERVICE BRAKES ODI Number: 11122933
2018-06-12			FUEL/PROPULSION SYSTEM ODI Number: 11101334
2018-06-15			STEERING \| STRUCTURE:BODY \| SUSPENSION ODI Number: 11101974
2018-06-11			FUEL/PROPULSION SYSTEM ODI Number: 11101262
2018-05-22			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL ODI Number: 11097160
2018-05-25			SUSPENSION ODI Number: 11097891
2018-05-30			ELECTRICAL SYSTEM ODI Number: 11098819
2018-04-29			UNKNOWN OR OTHER ODI Number: 11090895
2018-04-13			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 11084969
2018-04-25			STEERING ODI Number: 11090062
2018-04-20			ELECTRONIC STABILITY CONTROL \| SERVICE BRAKES \| UNKNOWN OR OTHER ODI Number: 11089173
2018-04-13			SERVICE BRAKES \| SUSPENSION ODI Number: 11084934
2019-03-18			SERVICE BRAKES ODI Number: 11189850
2019-03-27			SERVICE BRAKES ODI Number: 11191777
2019-03-25			ELECTRICAL SYSTEM ODI Number: 11191249
2019-03-22			SERVICE BRAKES ODI Number: 11190853
2019-03-19			ELECTRICAL SYSTEM \| SERVICE BRAKES \| STEERING ODI Number: 11189981
2019-03-11			ENGINE ODI Number: 11185738
2019-03-07			POWER TRAIN ODI Number: 11184810
2019-03-07			SERVICE BRAKES ODI Number: 11184786
2019-02-06			STRUCTURE:BODY ODI Number: 11174893
2019-02-18			SERVICE BRAKES ODI Number: 11180727
2019-02-07			ENGINE ODI Number: 11174930
2018-04-10			ELECTRICAL SYSTEM ODI Number: 11084427
2018-03-27			SERVICE BRAKES ODI Number: 11081459
2018-04-10			ELECTRICAL SYSTEM \| STEERING ODI Number: 11084382
2018-03-12			SEAT BELTS ODI Number: 11078662
2018-03-07			POWER TRAIN \| SUSPENSION ODI Number: 11076719
2018-02-08			SERVICE BRAKES ODI Number: 11071772
2018-02-06			ENGINE ODI Number: 11067338
2018-11-28			SERVICE BRAKES ODI Number: 11154621
2018-11-27			SERVICE BRAKES ODI Number: 11154264
2018-11-26			SERVICE BRAKES ODI Number: 11154102
2018-11-26			SERVICE BRAKES ODI Number: 11153930
2018-12-02			SERVICE BRAKES ODI Number: 11155484
2018-11-27			SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER ODI Number: 11154260
2018-11-30			SERVICE BRAKES ODI Number: 11154920
2018-11-26			POWER TRAIN ODI Number: 11154058
2018-11-26			SERVICE BRAKES \| UNKNOWN OR OTHER \| VEHICLE SPEED CONTROL ODI Number: 11153736
2018-11-28			SERVICE BRAKES ODI Number: 11154541
2018-11-26			SERVICE BRAKES ODI Number: 11154019
2018-11-30			SERVICE BRAKES ODI Number: 11155214
2018-12-04			SERVICE BRAKES ODI Number: 11155926
2018-12-03			SERVICE BRAKES ODI Number: 11155567
2018-11-23			SERVICE BRAKES ODI Number: 11153446
2018-11-23			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 11153391
2018-11-23			STRUCTURE:BODY ODI Number: 11153384
2018-11-23			ENGINE ODI Number: 11153383
2018-11-17			SERVICE BRAKES ODI Number: 11152187
2018-11-23			SERVICE BRAKES ODI Number: 11153308
2018-11-09			SERVICE BRAKES ODI Number: 11150354
2018-11-05			STEERING ODI Number: 11149449
2018-11-05			STRUCTURE:BODY \| UNKNOWN OR OTHER ODI Number: 11145380
2018-11-05			SERVICE BRAKES ODI Number: 11145284
2018-10-25			SERVICE BRAKES ODI Number: 11142662
2018-10-19			SERVICE BRAKES ODI Number: 11141392
2018-10-16			SERVICE BRAKES ODI Number: 11140624
2018-08-14			SERVICE BRAKES ODI Number: 11119907
2018-08-11			SUSPENSION ODI Number: 11119377
2018-07-24			SERVICE BRAKES ODI Number: 11113270
2018-07-05			SUSPENSION ODI Number: 11109720
2018-07-15			ELECTRICAL SYSTEM \| ELECTRONIC STABILITY CONTROL \| STEERING ODI Number: 11111458
2018-07-09			SERVICE BRAKES ODI Number: 11110361
2018-07-06			SERVICE BRAKES ODI Number: 11109842
2018-07-02			SUSPENSION ODI Number: 11105218
2018-07-12			ENGINE \| POWER TRAIN ODI Number: 11110902
2018-06-24			STRUCTURE:BODY \| UNKNOWN OR OTHER ODI Number: 11103699
2018-02-01			STRUCTURE:BODY ODI Number: 11066506
2018-01-16			AIR BAGS \| SEAT BELTS ODI Number: 11063088
2018-01-13			UNKNOWN OR OTHER ODI Number: 11062598
2018-01-05			SERVICE BRAKES ODI Number: 11060689
2017-12-26			SERVICE BRAKES ODI Number: 11056635
2017-12-24			SERVICE BRAKES ODI Number: 11056319
2017-12-13			SERVICE BRAKES ODI Number: 11054565
2017-11-23			ENGINE \| SERVICE BRAKES ODI Number: 11048173
2017-11-17			ELECTRONIC STABILITY CONTROL \| SERVICE BRAKES \| STEERING ODI Number: 11046929
2017-10-30			STEERING \| SUSPENSION:FRONT:STABILIZER BAR ODI Number: 11041355
2017-10-28			SERVICE BRAKES ODI Number: 11040665
2017-10-25			STEERING ODI Number: 11039541
2017-10-09			STEERING ODI Number: 11032347
2017-10-01			SERVICE BRAKES ODI Number: 11030722
2017-09-26			SERVICE BRAKES ODI Number: 11030016
2017-09-01			STRUCTURE:BODY:DOOR ODI Number: 11021090
2017-08-30			UNKNOWN OR OTHER ODI Number: 11020523
2017-08-28			SERVICE BRAKES ODI Number: 11020065
2016-07-24			ELECTRICAL SYSTEM \| ENGINE \| SERVICE BRAKES ODI Number: 10888039
2016-06-30			AIR BAGS \| STEERING ODI Number: 10881665
2016-07-01			FUEL/PROPULSION SYSTEM ODI Number: 10881968
2016-05-20			UNKNOWN OR OTHER ODI Number: 10870123
2016-03-18			UNKNOWN OR OTHER ODI Number: 10850483
2016-03-30			EQUIPMENT:APPLIANCE:AIR CONDITIONER ODI Number: 10852507
2016-03-15			ELECTRICAL SYSTEM \| POWER TRAIN \| SERVICE BRAKES \| STRUCTURE:BODY:HATCHBACK/LIFTGATE ODI Number: 10849844
2016-03-09			SEATS ODI Number: 10845841
2016-03-04			EXTERIOR LIGHTING ODI Number: 10839991
2016-02-16			POWER TRAIN \| STEERING ODI Number: 10836481
2016-02-10			UNKNOWN OR OTHER ODI Number: 10825321
2016-02-16			UNKNOWN OR OTHER ODI Number: 10836533
2015-12-26			STRUCTURE:BODY ODI Number: 10816265
2016-01-04			ELECTRICAL SYSTEM ODI Number: 10817530
2016-01-03			UNKNOWN OR OTHER ODI Number: 10817485
2016-01-04			SERVICE BRAKES \| STEERING ODI Number: 10817620
2015-12-16			SUSPENSION \| UNKNOWN OR OTHER \| WHEELS ODI Number: 10810689
2015-12-14			POWER TRAIN ODI Number: 10810153
2015-11-04			STRUCTURE:BODY ODI Number: 10788226
2015-10-30			SERVICE BRAKES ODI Number: 10787180
2015-10-04			SERVICE BRAKES \| UNKNOWN OR OTHER ODI Number: 10779620
2015-09-28			ENGINE \| POWER TRAIN \| SEATS ODI Number: 10778047
2015-09-21			FUEL/PROPULSION SYSTEM \| SERVICE BRAKES ODI Number: 10766460
2015-09-08			SEATS \| STEERING \| SUSPENSION ODI Number: 10762224
2015-08-17			FUEL/PROPULSION SYSTEM ODI Number: 10749103
2015-07-24			SEATS ODI Number: 10743393
2015-07-24			SEAT BELTS ODI Number: 10743401
2015-05-01			STRUCTURE:BODY ODI Number: 10713990
2015-04-08			STEERING ODI Number: 10704449
2015-03-23			ENGINE \| EQUIPMENT ADAPTIVE/MOBILITY \| FUEL/PROPULSION SYSTEM ODI Number: 10701259
2015-03-25			EQUIPMENT ADAPTIVE/MOBILITY \| POWER TRAIN \| SUSPENSION ODI Number: 10701714
2015-03-24			ENGINE \| POWER TRAIN ODI Number: 10701388
2015-03-15			VISIBILITY/WIPER ODI Number: 10694313
2015-03-08			STEERING ODI Number: 10692807
2015-03-03			POWER TRAIN ODI Number: 10691795
2015-02-26			AIR BAGS ODI Number: 10690897
2015-01-18			ELECTRICAL SYSTEM ODI Number: 10676291
2015-01-13			ELECTRICAL SYSTEM \| FUEL/PROPULSION SYSTEM ODI Number: 10672063
2014-12-31			ELECTRICAL SYSTEM \| STRUCTURE:BODY ODI Number: 10669340
2014-12-30			ELECTRICAL SYSTEM \| ENGINE \| POWER TRAIN ODI Number: 10669162
2014-09-16			POWER TRAIN ODI Number: 10633493
2019-01-24			SERVICE BRAKES ODI Number: 11172000

Is the government investigating the safety of your vehicle? Find out here.

2 Investigations for 2015 CHEVROLET Suburban

The office of defects investigation (odi) has received 111 reports of hard brake pedal effort accompanied by extended stopping distance in model years (my) 2014 to 2016 general motors (gm) light trucks based on the k2xx platform, 1500 series pickup trucks and sport utility vehicles (silverado, sierra, suburban, yukon, tahoe, escalade). these conditions are attributed to deterioration of the engine-driven brake assist vacuum pump. nine of these incidents included vehicles incurring damage as a result colliding with another vehicle or fixed object at low speeds.the brake assist vacuum pump is driven by an accessory belt on the engine and serves as the source of power brake vacuum in the subject vehicles. over time, the pump's capacity to generate vacuum may deteriorate. the subject vehicles receive supplemental hydraulic brake assist from the abs system, albeit at lower levels than the vacuum-powered primary system.if the brake assist vacuum pump fails to operate as intended, the amount of brake power assist supplied to the driver can be significantly reduced, extending the subject vehicle stopping distance.a preliminary evaluation has been opened to assess the scope, frequency, circumstances, and safety consequences of the alleged defect.the odi complaints cited above can be viewed at www.nhtsa.gov under the following odi identification numbers: 11143759, 11143710, 11143349, 11142826, 11142685, 11142544, 11142374, 11140624, 11140321, 11139980, 11139614, 11139210, 11132847, 11132455, 11131903, 11131066, 11128191, 11124506, 11124227, 11123463, 11121979, 11121611, 11102448, 11101165, 11099906, 11121172, 11119847, 11118984, 11118870, 11111834, 11115151, 11114340, 11113548, 11112722, 11110640, 11110393, 11110264, 11105051, 11104203, 11103906, 11104097, 11101822, 11102108, 11100297, 11099907, 11098785, 11097335, 11094026, 11011875, 11090358, 11089691, 11089278, 11089173, 11088926, 11084934, 11084610, 11082247, 11078820, 11072654, 11065323, 11056319, 11081406, 11072905, 11075730, 11067395, 11056635, 11055292, 11021419, 11065274, 11064605, 11064080, 11063087, 11056908, 11054734, 11054123, 11053444, 11067234, 11048544, 11048333, 11046974, 11045731, 11044677, 11031984, 11030722, 11030016, 11025403, 11022709, 11020372, 11003691, 10995134, 11047239, 11043192, 11034792, 11034518, 11033883, 11032103, 11030685, 11021601, 11006271, 11002554, 11001423, 10991595, 11013706, 10984684, 10967071, 11119907, 11083289, 11062858, 11047981, 11041607, 11021253

Date Opened	Date Closed	Component
2018-11-20		SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
2018-11-20		SERVICE BRAKES

Manufacturers tell dealers about repairs for on your car. But they won’t tell you – unless you know to ask. Knowledge is power.

2723 Service Alerts for 2015 CHEVROLET Suburban

Date	Description
2022-07-18	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information on Warranty Administration ⿿ Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-21	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-21	061700 ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-03	350000 EQUIPMENT This informational bulletin provides information for maintenance cleaning of the fuel injectors. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-02	350000 EQUIPMENT This Informational Bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-09	350000 EQUIPMENT This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-09	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-10	162300 STRUCTURE:BODY:DOOR This Informational bulletin describes warranty part reviews where door glass had chips or scratches. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-07	350000 EQUIPMENT This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-07	356000 EQUIPMENT ADAPTIVE/MOBILITY This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-11-04	350000 EQUIPMENT This informational bulletin provides information for maintenance cleaning of the fuel injectors. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-24	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-21	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	060000 ENGINE AND ENGINE COOLING This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	350000 EQUIPMENT This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-13	357400 EQUIPMENT:APPLIANCE:ELECTRIC WATER HEATER This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-16	060000 ENGINE (PWS) This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-29	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-22	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-15	060000 ENGINE AND ENGINE COOLING This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-15	100000 POWER TRAIN This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-28	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-10	030000 BRAKES (PWS) This service bulletin provides information for tire pressure monitoring (TPM) system concerns. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	090000 FUEL SYSTEM, OTHER This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-31	160000 STRUCTURE This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	160000 STRUCTURE This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	350000 EQUIPMENT This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	070000 FUEL SYSTEM, GASOLINE This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	350000 EQUIPMENT The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-28	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This service bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-07	070000 FUEL SYSTEM, GASOLINE This service bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-07	080000 FUEL SYSTEM, DIESEL This service bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	280000 BACK OVER PREVENTION This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-06	200000 WHEELS This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-12	117100 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-01	010000 STEERING This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-01	350000 EQUIPMENT This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-19	350000 EQUIPMENT This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original Equipment (OE) Tires and PDI installed Limited Production Option (LPO) Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-19	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original Equipment (OE) Tires and PDI installed Limited Production Option (LPO) Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-11	061520 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-19	070000 FUEL SYSTEM, GASOLINE This service bulletin provides service information for customer concerns of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated that may be caused by gelling of fuel in Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-19	120000 EXTERIOR LIGHTING This service bulletin provides service information for customer concerns of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated that may be caused by gelling of fuel in Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-19	100000 POWER TRAIN This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	060000 ENGINE AND ENGINE COOLING This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	070000 FUEL SYSTEM, GASOLINE This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	080000 FUEL SYSTEM, DIESEL This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	200000 WHEELS This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	030000 BRAKES (PWS) This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	060000 ENGINE (PWS) This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	030000 BRAKES (PWS) This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-18	100000 POWER TRAIN This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-11	200000 WHEELS This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-12	060000 ENGINE AND ENGINE COOLING This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-06	980000 UNKNOWN OR OTHER This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-06	061520 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-12-09	060000 ENGINE AND ENGINE COOLING This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-12-09	062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-19	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-19	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-13	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-02	353000 EQUIPMENT:ELECTRICAL This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-02	060000 ENGINE (PWS) This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-27	060000 ENGINE AND ENGINE COOLING This information bulletin explains how to measure for oil consumption and possible reasons for loss of oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-28	100000 POWER TRAIN This technical bulletin provides a procedure to clear the codes and test the Tcase if found that the customer has tried to shift the t-case from 4lo to Hi gears while driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-07	190000 TIRES This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-07	200000 WHEELS This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-20	350000 EQUIPMENT This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-20	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-21	350000 EQUIPMENT This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-22	350000 EQUIPMENT This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-22	060000 ENGINE (PWS) This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-30	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-30	350000 EQUIPMENT This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-27	350000 EQUIPMENT This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-17	060000 ENGINE (PWS) This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-13	350000 EQUIPMENT This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-30	350000 EQUIPMENT This technical bulletin provides a procedure to correct the customers concern of odor coming from the Air conditioning. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-25	060000 ENGINE AND ENGINE COOLING This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-18	350000 EQUIPMENT This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the MSM, and reprogram the module if shorts weren’t found, for the customers conce Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-16	350000 EQUIPMENT This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-14	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This preliminary bulletin provides information on what labor operation number to use for various electrical/electronic control issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-14	350000 EQUIPMENT This preliminary bulletin provides information on what labor operation number to use for various electrical/electronic control issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-23	201000 WHEELS:RIM This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-23	350000 EQUIPMENT This informational bulletin provides technicians with ways to decrease the tire slipping on the rim and reduce to possible chances of the customers concerns over tire vibration are repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-03-04	350000 EQUIPMENT This preliminary bulletin provides a repair to replace the windshield to fix the customers concern of the inside rearview mirrior loose or fell off with bracket. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-08	110000 ELECTRICAL SYSTEM This Technical bulletin provides a procedure to request a hard mute from Onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-07-08	350000 EQUIPMENT This information bulletin provides additional information to the technician on how to diagnose possible normal engine noise during a cold star and a warm engine operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-07	160000 STRUCTURE This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-07	161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-28	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-05	980000 UNKNOWN OR OTHER This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-31	060000 ENGINE AND ENGINE COOLING This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-07-07	350000 EQUIPMENT This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40 Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-07-07	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information to dealership personnel regarding warranty codes generated by EL-50313 Midtronics GR8 Battery Tester/Charger required for claim processing on labor operations 4041510, 4041520 and 250 mile/40 Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-25	200000 WHEELS This bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint. GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-25	350000 EQUIPMENT This bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint. GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-05-29	060000 ENGINE (PWS) This informational bulletin provides a process to the service agents that are not required to contact PQC, to determine when to replace a assembly as opposed to repairing and if an engine or transmission is being returned, that it has all t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-05-29	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This informational bulletin provides information to the technician on what parts of an engine or transmission will require the PQC to be notified. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-30	350000 EQUIPMENT This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-29	060000 ENGINE AND ENGINE COOLING This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-22	060000 ENGINE AND ENGINE COOLING This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-30	980000 UNKNOWN OR OTHER This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-16	060000 ENGINE AND ENGINE COOLING This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-16	070000 FUEL SYSTEM, GASOLINE This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-02	060000 ENGINE AND ENGINE COOLING Information bulletin explains a possible coolant leak coming from the cylinder head bolt areas. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-10	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure for testing the battery cables for voltage drop, Checking for a bad ground at g218, Inspecting for a short at the starter B+ to shield and testing for a faulty battery. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-03	190000 TIRES This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-03	200000 WHEELS This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	346000 COMMUNICATION:MANUFACTURER TELEMATICS This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-14	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-24	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-24	140000 AIR BAGS This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-06	100000 POWER TRAIN This Preliminary Information communication provides information to the technician about being to achieve pre-load when setting up the pinion bearing pre-loads during reassembly of the 9.5/9.76 inch rear axles. Technician will need to use pi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-12-14	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 – P0308 and/or P050D Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-05-04	100000 POWER TRAIN Special Coverage. Some vehicles may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently may deactivate t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-05-04	060000 ENGINE (PWS) Special Coverage. Some vehicles may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently may deactivate t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	060000 ENGINE AND ENGINE COOLING This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	350000 EQUIPMENT This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	190000 TIRES This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	200000 WHEELS This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-05	356230 EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-22	118000 ELECTRICAL SYSTEM:SOFTWARE This technical bulletin provides a procedure to reset the DTCs and take the vehicle for a test drive to verify the codes do not return. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-22	061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) This technical bulletin provides a procedure to reset the DTCs and take the vehicle for a test drive to verify the codes do not return. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-11	103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-23	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-23	100000 POWER TRAIN This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-06	111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-06	060000 ENGINE (PWS) This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-02	010000 STEERING This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-02	100000 POWER TRAIN This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-02	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-04	220000 SEATS This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-02	060000 ENGINE (PWS) This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	060000 ENGINE AND ENGINE COOLING This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	350000 EQUIPMENT This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	350000 EQUIPMENT This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	350000 EQUIPMENT This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	350000 EQUIPMENT This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	356000 EQUIPMENT ADAPTIVE/MOBILITY This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	021300 SUSPENSION:FRONT:SHOCK ABSORBER This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	021400 SUSPENSION:FRONT:MACPHERSON STRUT This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	350000 EQUIPMENT This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	350000 EQUIPMENT This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	350000 EQUIPMENT This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-26	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-25	110000 ELECTRICAL SYSTEM This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	100000 POWER TRAIN OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	060000 ENGINE (PWS) OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-22	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-22	114005 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto M Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	350000 EQUIPMENT This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto M Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-11	350000 EQUIPMENT This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	138220 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW:ELECTRICAL HEATING ELEMENT This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	118000 ELECTRICAL SYSTEM:SOFTWARE This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-16	192000 TIRES:SIDEWALL This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	353710 EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	135100 VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR Information on Inside Rear view Mirror and Camera Loose Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	280000 BACK OVER PREVENTION Information on Inside Rear view Mirror and Camera Loose Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	264100 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA Information on Inside Rear view Mirror and Camera Loose Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	010000 STEERING Greese or Sealant Visible on Steering Gear – Should not be interpreted as Leak Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	350000 EQUIPMENT Greese or Sealant Visible on Steering Gear – Should not be interpreted as Leak Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	161000 STRUCTURE:FRAME AND MEMBERS Clunking Noise from Front of Vehicle During Turns and/or Bumps Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	350000 EQUIPMENT Clunking Noise from Front of Vehicle During Turns and/or Bumps Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	100000 POWER TRAIN This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	140000 AIR BAGS This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	118420 ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-22	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-22	140000 AIR BAGS This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-22	210000 TRAILER HITCHES This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	353000 EQUIPMENT:ELECTRICAL OnStar Voice Fallback Number Update Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	346000 COMMUNICATION:MANUFACTURER TELEMATICS OnStar Voice Fallback Number Update Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-03	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	350000 EQUIPMENT This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-28	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	102000 POWER TRAIN:MANUAL TRANSMISSION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	350000 EQUIPMENT This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-17	350000 EQUIPMENT This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-27	350000 EQUIPMENT This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-17	350000 EQUIPMENT This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-03	350000 EQUIPMENT This service bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	100000 POWER TRAIN This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-28	132000 VISIBILITY:GLASS, SIDE/REAR This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-28	160000 STRUCTURE This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	120000 EXTERIOR LIGHTING This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	280000 BACK OVER PREVENTION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	071410 FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE (PWS) This service bulletin provides diagnostic information for a customer concern of engine vibration. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-16	130000 VISIBILITY This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	110000 ELECTRICAL SYSTEM This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE (PWS) This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	110000 ELECTRICAL SYSTEM This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-06	350000 EQUIPMENT This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE AND ENGINE COOLING This service bulletin provides diagnostic information for a customer concern of engine vibration. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-21	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-06	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	070000 FUEL SYSTEM, GASOLINE This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE AND ENGINE COOLING This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-21	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	160000 STRUCTURE This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	350000 EQUIPMENT This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	020000 SUSPENSION This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-14	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-07	020000 SUSPENSION This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-09	020000 SUSPENSION This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-22	060000 ENGINE (PWS) This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-06	350000 EQUIPMENT This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-06	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-30	100000 POWER TRAIN This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-23	350000 EQUIPMENT This service bulletin provides information regarding Witness Marks from Panel Adjustments Made During Manufacturing and that it is considered a normal condition. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-08	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-07	350000 EQUIPMENT This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-13	350000 EQUIPMENT This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-12	200000 WHEELS This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-09	350000 EQUIPMENT This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	060000 ENGINE AND ENGINE COOLING This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global War Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	100000 POWER TRAIN This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global War Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-09	110000 ELECTRICAL SYSTEM This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-29	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	350000 EQUIPMENT This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-10	160000 STRUCTURE This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information on proper use of floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-17	350000 EQUIPMENT This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-08	010000 STEERING This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-01	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER On some 2015-2017 model year Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon and Yukon XL vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-11-01	103200 POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT On some 2015-2017 model year Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon and Yukon XL vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	200000 WHEELS Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	350000 EQUIPMENT Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	356000 EQUIPMENT ADAPTIVE/MOBILITY Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	200000 WHEELS Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	350000 EQUIPMENT Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-02-01	356000 EQUIPMENT ADAPTIVE/MOBILITY Refinishing Aluminum Wheels This bulletin updates General Motor’s position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-01-01	161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle’s underbody components are showing some fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-01-01	356000 EQUIPMENT ADAPTIVE/MOBILITY Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle’s underbody components are showing some fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-01-01	161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle’s underbody components are showing some fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-01-01	356000 EQUIPMENT ADAPTIVE/MOBILITY Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle’s underbody components are showing some fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	135000 VISIBILITY:REARVIEW MIRRORS/DEVICES Information on Inside Rear View Mirror and Camera Loose Some customers may comment that the inside rear view mirror or front camera is loose or that the mirror/camera mounting bracket is loose or has fallen off. If a vehicle is encountere Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	118320 ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR Information on Inside Rear View Mirror and Camera Loose Some customers may comment that the inside rear view mirror or front camera is loose or that the mirror/camera mounting bracket is loose or has fallen off. If a vehicle is encountere Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-11-01	013000 STEERING:GEAR BOX (OTHER THAN RACK AND PINION) Grease or sealant visible on steering gear – should not be interpreted as leak. Some customers or technicians may comment on seeing grease or sealant on certain locations of the steering gear. The illustrations below include arrows showin Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	070000 FUEL SYSTEM, GASOLINE This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-26	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-22	061560 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL IPC Odometer Programming Method Quick Reference Guide Season Odometer Programming Methods in Use Today 1. IPC reprogramming and setup using the service programming system (SPS). 2. Odometer setup at the electronic service center (ESC) Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	117100 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER IPC Odometer Programming Method Quick Reference Guide Season Odometer Programming Methods in Use Today 1. IPC reprogramming and setup using the service programming system (SPS). 2. Odometer setup at the electronic service center (ESC) Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-12-01	060000 ENGINE (PWS) OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	021300 SUSPENSION:FRONT:SHOCK ABSORBER Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to un Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	021400 SUSPENSION:FRONT:MACPHERSON STRUT Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to un Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	022400 SUSPENSION:REAR:SHOCK ABSORBER Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to un Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-15	072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS Malfunction Indicator Lamp Illuminated (MIL) – DTC P2635 and/or P018B Set In High Ambient Temperatures With Hesitation, Surging and Stalling Condition Some customers may comment that the Malfunction Indicator Light (MIL) is illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-15	060000 ENGINE (PWS) Malfunction Indicator Lamp Illuminated (MIL) – DTC P2635 and/or P018B Set In High Ambient Temperatures With Hesitation, Surging and Stalling Condition Some customers may comment that the Malfunction Indicator Light (MIL) is illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	350000 EQUIPMENT Essential Tools that Include Consumable Parts (U.S. Only) Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	356000 EQUIPMENT ADAPTIVE/MOBILITY Essential Tools that Include Consumable Parts (U.S. Only) Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL IPC Odometer Programming Method Quick Reference Guide Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	117110 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT IPC Odometer Programming Method Quick Reference Guide Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	350000 EQUIPMENT SHAKE AND/OR SHUDDER DURING LIGHT THROTTLE ACCELERATION BETWEEN 40 AND 128 KM/H (25 AND 80 MPH) AT A STEADY STATE. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	356000 EQUIPMENT ADAPTIVE/MOBILITY SHAKE AND/OR SHUDDER DURING LIGHT THROTTLE ACCELERATION BETWEEN 40 AND 128 KM/H (25 AND 80 MPH) AT A STEADY STATE. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-10-01	103930 POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:GEARS SHAKE AND/OR SHUDDER DURING LIGHT THROTTLE ACCELERATION BETWEEN 40 AND 128 KM/H (25 AND 80 MPH) AT A STEADY STATE. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-11	190000 TIRES This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2015-10-09	162620 STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT This Preliminary Information communication provides information to the technician about vehicles that the lift-gate actuator or strut that is going to be removed or replaced. If the actuator or strut comes loose off a ball stud after it has Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	130000 VISIBILITY This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	060000 ENGINE AND ENGINE COOLING This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	103200 POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	160000 STRUCTURE This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This technical bulletin provides a procedure to reset the DTCs and take the vehicle for a test drive to verify the codes do not return. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	103000 POWER TRAIN:AUTOMATIC TRANSMISSION The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	350000 EQUIPMENT The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-11	063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-22	060000 ENGINE (PWS) This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	280000 BACK OVER PREVENTION This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information on Warranty Administration ? Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-11	041100 SERVICE BRAKES, AIR:CONTROLS:FOOT CONTROL/VALVE N182202780 01 – Special Coverage. Certain Vehicles may have a condition where customers may experience increased brake pedal effort, hardbrake pedal, and/or potentially increased stopping distance. The condition is more prevalent at low s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-04-05	046600 SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE THE CONCERN WHEN THE VEHICLE HA SA SERVICE ENGINE SOON LIGHT, ANTILOCK BRAKING SYSTEM LIGHT OR SERVICE SUSPENSION MESSAGE, MISFIRE, HESITATION, NO C Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2016-04-14	046600 SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN, AND COMPLETING A WIRING REPAIR. THE VEHICLE MAY HAVE A SERVICE ANTILOCK BRAKING SYSTEM, TRACTION CONTROL, POWER STEERING OR SUSPENSIO Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-08-08	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This technical bulletin provides a procedure to replace the dehydrator to correct the condition of A/C Inoperative and/or Insufficient Cooling due to the seals going bad within the part. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-01	031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES Special Coverage Adjustment – In some circumstances, some 2014-2018 model year Cadillac Escalade, Chevrolet Silverado, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra, and GMC Yukon vehicles may have a condition where customers may experien Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-01	060000 ENGINE (PWS) Special Coverage Adjustment – In some circumstances, some 2014-2018 model year Cadillac Escalade, Chevrolet Silverado, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra, and GMC Yukon vehicles may have a condition where customers may experien Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-30	350000 EQUIPMENT This service bulletin provides information on Improved Oil Filter Gasket Design for Spin-On Oil Filters PF63, PF64 and PF48. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-30	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information on Improved Oil Filter Gasket Design for Spin-On Oil Filters PF63, PF64 and PF48. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-04	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-03	100000 POWER TRAIN This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	060000 ENGINE AND ENGINE COOLING This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto M Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-23	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-11	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	100000 POWER TRAIN This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-15	103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-15	350000 EQUIPMENT This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	060000 ENGINE (PWS) This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-11	200000 WHEELS This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	350000 EQUIPMENT This bulletin provides information on Warranty Administration ? Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-09	350000 EQUIPMENT This warranty administration bulletin provides information on Warranty Administration – Customer Concern Not Duplicated (CCND) Labor Operation Numbers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	060000 ENGINE AND ENGINE COOLING This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-21	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-08-08	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This technical bulletin provides a procedure to replace the dehydrator to correct the condition of A/C Inoperative and/or Insufficient Cooling due to the seals going bad within the part. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	060000 ENGINE AND ENGINE COOLING This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	060000 ENGINE AND ENGINE COOLING This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	110000 ELECTRICAL SYSTEM The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	060000 ENGINE (PWS) This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-16	061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL This Informational Bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-16	080000 FUEL SYSTEM, DIESEL This Informational Bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	070000 FUEL SYSTEM, GASOLINE This service bulletin provides information to correct a customer concern of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	062400 ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP This service bulletin provides information to correct a customer concern of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	350000 EQUIPMENT This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	356000 EQUIPMENT ADAPTIVE/MOBILITY This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	200000 WHEELS This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	350000 EQUIPMENT This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-04	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-01	070000 FUEL SYSTEM, GASOLINE Special Coverage Adjustment – In some circumstances, some 2014-2018 model year Cadillac Escalade, Chevrolet Silverado, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra, and GMC Yukon vehicles may have a condition where customers may experien Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-25	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-03	103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	050000 PARKING BRAKE This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto M Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-30	060000 ENGINE AND ENGINE COOLING This service bulletin provides information on Improved Oil Filter Gasket Design for Spin-On Oil Filters PF63, PF64 and PF48. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-06	110000 ELECTRICAL SYSTEM This service bulletin informs the technician to inspect for a possible electrical concern at the ECM X2 electrical connector to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated – DTC P0333 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-06	120000 EXTERIOR LIGHTING This service bulletin informs the technician to inspect for a possible electrical concern at the ECM X2 electrical connector to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated – DTC P0333 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	132000 VISIBILITY:GLASS, SIDE/REAR This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	132100 VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-11	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	160000 STRUCTURE Thins informational bulletin provides information on Paint-less Dent Repair Process. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	350000 EQUIPMENT Thins informational bulletin provides information on Paint-less Dent Repair Process. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-23	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-27	034520 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-27	045200 SERVICE BRAKES, AIR:DISC:PADS This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	100000 POWER TRAIN This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-21	021300 SUSPENSION:FRONT:SHOCK ABSORBER This informational bulletin advises the tech to only replace the shock that is bad and not all. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-21	022400 SUSPENSION:REAR:SHOCK ABSORBER This informational bulletin advises the tech to only replace the shock that is bad and not all. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-25	110000 ELECTRICAL SYSTEM This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-13	062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-13	350000 EQUIPMENT This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-13	060000 ENGINE (PWS) This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-08	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gea Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-08	103930 POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:GEARS This Preliminary Information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gea Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	060000 ENGINE AND ENGINE COOLING Special Coverage (Diagnosis Time Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition con Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	100000 POWER TRAIN Special Coverage (Diagnosis Time Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition con Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	060000 ENGINE (PWS) Special Coverage (Diagnosis Time Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition con Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-24	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-02	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-09	060000 ENGINE (PWS) This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-09	280000 BACK OVER PREVENTION This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-03	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides information on Warranty Administration ? Customer Concern Not Duplicated (CCND) Labor Operation Numbers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-24	020000 SUSPENSION This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-24	160000 STRUCTURE This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-29	114000 ELECTRICAL SYSTEM:WIRING This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent “Check Trailer Wiring” or “Service Trailer Brake” message on the Driver Information Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-29	114005 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent “Check Trailer Wiring” or “Service Trailer Brake” message on the Driver Information Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-17	220000 SEATS This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-17	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-17	060000 ENGINE AND ENGINE COOLING This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-15	350000 EQUIPMENT This warranty administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-25	350000 EQUIPMENT This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-25	061400 ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-31	353000 EQUIPMENT:ELECTRICAL This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting Global Warranty transactions when doing wiring repairs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-04	190000 TIRES This informational bulletin provides information for dealers/technicians on Use of Nitrogen Gas in Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-23	110000 ELECTRICAL SYSTEM This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-23	350000 EQUIPMENT This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-03	350000 EQUIPMENT This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-03	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-26	350000 EQUIPMENT This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-27	350000 EQUIPMENT This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-27	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-02	350000 EQUIPMENT This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-22	355100 EQUIPMENT:OTHER:LABELS This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-06	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-18	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides policy information for courtesy transportation and roadside assistance programs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-09	350000 EQUIPMENT This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-09	103200 POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-27	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-23	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-23	100000 POWER TRAIN This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global War Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-20	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-05	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-17	110000 ELECTRICAL SYSTEM This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-17	350000 EQUIPMENT This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-12	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-12	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-12	350000 EQUIPMENT This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-12	356000 EQUIPMENT ADAPTIVE/MOBILITY This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-06-12	030000 BRAKES (PWS) This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Br Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-08	073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-08	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-08	060000 ENGINE (PWS) This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-08-14	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-08-12	110000 ELECTRICAL SYSTEM This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-14	162000 STRUCTURE:BODY This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-14	356000 EQUIPMENT ADAPTIVE/MOBILITY This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-08-05	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-05	073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS This informational bulletin explains to the tech on how to order a new fuel injector by matching the part number on the part and ordering it from the EPC. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-05	060000 ENGINE (PWS) This informational bulletin explains to the tech on how to order a new fuel injector by matching the part number on the part and ordering it from the EPC. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-04	070000 FUEL SYSTEM, GASOLINE This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-04	350000 EQUIPMENT This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-04	060000 ENGINE (PWS) This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-08-03	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-14	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-08-21	060000 ENGINE AND ENGINE COOLING This informational bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-28	060000 ENGINE (PWS) This information bulletin explains how to measure for oil consumption and possible reasons for loss of oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-23	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure for testing the battery cables for voltage drop, Checking for a bad ground at g218, Inspecting for a short at the starter B+ to shield and testing for a faulty battery. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-29	162000 STRUCTURE:BODY This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-29	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-20	110000 ELECTRICAL SYSTEM This informational bulletin provides information for the IPC odometer programming method quick reference guide. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-07	350000 EQUIPMENT This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-20	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-20	031100 SERVICE BRAKES, ELECTRIC This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-20	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have a Service Trailer Brake message in the Driver Information Center. Also the vehicle will have a Diagnostic Trouble Code U0415 set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-20	031100 SERVICE BRAKES, ELECTRIC This Preliminary Information communication provides information to the technician about vehicles that may have a Service Trailer Brake message in the Driver Information Center. Also the vehicle will have a Diagnostic Trouble Code U0415 set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-02	100000 POWER TRAIN This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-11	041100 SERVICE BRAKES, AIR:CONTROLS:FOOT CONTROL N182202780 01 – Special Coverage. Certain Vehicles may have a condition where customers may experience increased brake pedal effort, hardbrake pedal, and/or potentially increased stopping distance. The condition is more prevalent at low s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-11	060000 ENGINE AND ENGINE COOLING N182202780 01 – Special Coverage. Certain Vehicles may have a condition where customers may experience increased brake pedal effort, hardbrake pedal, and/or potentially increased stopping distance. The condition is more prevalent at low s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-28	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a “Check Trailer Wiring” or “Service Trailer Brake System? message on the Driver Information Center when a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-09	190000 TIRES This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-09	192000 TIRES:SIDEWALL This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-09	020000 SUSPENSION This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-05	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-05	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-27	350000 EQUIPMENT This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-27	117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	060000 ENGINE AND ENGINE COOLING Special Coverage (Parts Ordering Information Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	100000 POWER TRAIN Special Coverage (Parts Ordering Information Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-20	060000 ENGINE (PWS) Special Coverage (Parts Ordering Information Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-21	060000 ENGINE (PWS) This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 – P0308 and/or P050D Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-02	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-02	353000 EQUIPMENT:ELECTRICAL This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-03-02	353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver?s door and allow Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-06	350000 EQUIPMENT This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-06	117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-30	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-04	060000 ENGINE (PWS) This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-27	060000 ENGINE (PWS) This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-08	100000 POWER TRAIN This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-05-08	110000 ELECTRICAL SYSTEM This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-28	350000 EQUIPMENT This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-28	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin includes information on Interior Cleaning – Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer – Product Availability. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-22	160000 STRUCTURE This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-22	350000 EQUIPMENT This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-09	350000 EQUIPMENT This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-09	061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-28	353000 EQUIPMENT:ELECTRICAL This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-15	060000 ENGINE AND ENGINE COOLING This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-22	350000 EQUIPMENT This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-28	100000 POWER TRAIN This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-28	060000 ENGINE (PWS) This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-27	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-27	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-27	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-29	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-04-29	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-08	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 – P0308 and/or P050D Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-27	100000 POWER TRAIN This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-10	160000 STRUCTURE This bulletin provides information to dealers regarding transportation damage repair claim submission requirements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-10	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information to dealers regarding transportation damage repair claim submission requirements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-07-22	353000 EQUIPMENT:ELECTRICAL This technical bulletin provides repair information to correct a customer concern of Loss of Radio Audio Shortly After an OnStar In-Vehicle Voice Message Is Heard. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-14	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-12-12	350000 EQUIPMENT This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	046000 SERVICE BRAKES, AIR:ANTILOCK This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	200000 WHEELS This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-10	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-10	063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV) This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-26	100000 POWER TRAIN This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-26	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-20	030000 BRAKES (PWS) This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-12-19	210000 TRAILER HITCHES This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	120000 LIGHTING (PWS) This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-26	350000 EQUIPMENT This informational bulletin provides information on key code security rules and information on GM keycode look-up applications. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-26	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information on key code security rules and information on GM keycode look-up applications. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-12-09	030000 BRAKES (PWS) This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-18	060000 ENGINE (PWS) This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-05	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	190000 TIRES This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	200000 WHEELS This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	350000 EQUIPMENT This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-12	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-25	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-25	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-17	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-27	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information on Warranty Administration ? Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-14	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-14	356000 EQUIPMENT ADAPTIVE/MOBILITY This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-31	110000 ELECTRICAL SYSTEM This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-31	133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	190000 TIRES This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-02	073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-02	350000 EQUIPMENT This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-02	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-23	063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-28	060000 ENGINE (PWS) This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away to correct a crank/No Start condition. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	350000 EQUIPMENT This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	060000 ENGINE (PWS) This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-31	110000 ELECTRICAL SYSTEM This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-31	133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-07	350000 EQUIPMENT This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-07	060000 ENGINE (PWS) This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-04	090000 FUEL SYSTEM, OTHER This technical bulletin provides a procedure to replace both fuel feed lines for a leak and/or noise coming from pulses in the fuel line. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-14	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provide policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	080000 FUEL SYSTEM, DIESEL This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	060000 ENGINE (PWS) This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-07	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-07	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-16	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information for dealers how to submit a product information report (PIR) (Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-29	100000 POWER TRAIN This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	162000 STRUCTURE:BODY This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-02	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-30	080000 FUEL SYSTEM, DIESEL This Informational Bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-20	060000 ENGINE AND ENGINE COOLING This diagnostic tip provides additional information on how to diagnose a possible valve, lifter or camshaft issue. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-09	060000 ENGINE AND ENGINE COOLING This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-10	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-29	350000 EQUIPMENT This informational bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-25	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-11	060000 ENGINE AND ENGINE COOLING This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-25	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have a rattle noise from the dash. Technician will need to inspect for the rear heater pipes cont Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	010000 STEERING This Preliminary Information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speed Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speed Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-26	140000 AIR BAGS This Preliminary Information communication provides information to the technician about vehicles that may have a pop, click, tick, snap, or itch type noise in the steering column or steering wheel when turning left or right during low speed Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-27	200000 WHEELS This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-27	350000 EQUIPMENT This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-22	350000 EQUIPMENT This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-19	020000 SUSPENSION This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-19	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-19	356000 EQUIPMENT ADAPTIVE/MOBILITY This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-19	030000 BRAKES (PWS) This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-01-21	350000 EQUIPMENT This Warranty Administration bulletin provides information on customer vehicles concern results in a manufacturer repurchase from the customer, GM depends on the dealership to host and administer the repurchase closing and intake of the ret Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-09	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information on key code security and information on GM key code look up applications. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-18	350000 EQUIPMENT This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-15	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on how the radio display gets the air ambient temperature. On 1500 series trucks and all sport utility vehicle with regular production option code IO3 radio t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-02	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-14	100000 POWER TRAIN This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	350000 EQUIPMENT This diagnostic tip provides additional information on how to diagnose a possible valve, lifter or camshaft issue. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-02-28	060000 ENGINE (PWS) This diagnostic tip provides additional information on how to diagnose a possible valve, lifter or camshaft issue. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-11	118000 ELECTRICAL SYSTEM:SOFTWARE This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-19	160000 STRUCTURE This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-19	356000 EQUIPMENT ADAPTIVE/MOBILITY This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-15	070000 FUEL SYSTEM, GASOLINE This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-11-15	060000 ENGINE (PWS) This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-10-14	060000 ENGINE (PWS) This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-02	102000 POWER TRAIN:MANUAL TRANSMISSION This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-02	350000 EQUIPMENT This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-03	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-29	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-15	060000 ENGINE AND ENGINE COOLING This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-05	010000 STEERING This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-01	111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-08	010000 STEERING This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-08	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-08	130000 VISIBILITY This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-12	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-12	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-07	100000 POWER TRAIN This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-30	350000 EQUIPMENT This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-29	118000 ELECTRICAL SYSTEM:SOFTWARE This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-30	162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE This Preliminary Information communication provides information to the technician about vehicles with erratic or hesitation when opening and closing the power liftgate. There may be a diagnostic trouble code B153A set in the power liftgate Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	110000 ELECTRICAL SYSTEM This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-30	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-19	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-04	190000 TIRES This informational bulletin provides information for 22″ accessory wheel/tire usages. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-04	350000 EQUIPMENT This informational bulletin provides information for 22″ accessory wheel/tire usages. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-25	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-12	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-17	070000 FUEL SYSTEM, GASOLINE This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-14	020000 SUSPENSION This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-23	350000 EQUIPMENT This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-01	350000 EQUIPMENT This informational bulletin provides information on proper use of floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-21	060000 ENGINE AND ENGINE COOLING This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-06	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-13	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-30	060000 ENGINE (PWS) This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-19	350000 EQUIPMENT This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-13	060000 ENGINE AND ENGINE COOLING This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-17	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER 17336 05 – Special Coverage. On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently ma Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-05	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-04	100000 POWER TRAIN This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-28	350000 EQUIPMENT This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-08	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-26	350000 EQUIPMENT This informational bulletin provides process information for the (GWM) and (WPC) parts return program. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-20	020000 SUSPENSION This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-03	160000 STRUCTURE This Preliminary Information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-06	350000 EQUIPMENT This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-06	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-23	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-07	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-15	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent “Check Trailer Wiring” or “Service Trailer Brake” message on the Driver Information Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-15	030000 BRAKES (PWS) This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent “Check Trailer Wiring” or “Service Trailer Brake” message on the Driver Information Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-08-23	110000 ELECTRICAL SYSTEM This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-12	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-12	117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-02	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-02	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-09-16	060000 ENGINE AND ENGINE COOLING This diagnostic tip provides information to the tech to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-11	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-11	162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-16	110000 ELECTRICAL SYSTEM This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-16	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This technical bulletin provides repair information to correct a customer concern of Audio Muting When Listening to Some SiriusXM Channels Due to Interference in Some Geographic Locations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-28	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-28	026000 TRACTION CONTROL SYSTEM This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-28	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-16	100000 POWER TRAIN This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-10	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-10	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-09	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-09	103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM) This Preliminary Information communication provides information to the technician about vehicles that have “Service 4 Wheel Drive” message on the Driver Information Center. Provides the technician with additional information to ensure that Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-09	118000 ELECTRICAL SYSTEM:SOFTWARE This Preliminary Information communication provides information to the technician about vehicles that have “Service 4 Wheel Drive” message on the Driver Information Center. Provides the technician with additional information to ensure that Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	110000 ELECTRICAL SYSTEM This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-25	350000 EQUIPMENT This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-25	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	350000 EQUIPMENT The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	356000 EQUIPMENT ADAPTIVE/MOBILITY The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-10	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-25	350000 EQUIPMENT This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-25	060000 ENGINE (PWS) This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-21	161000 STRUCTURE:FRAME AND MEMBERS This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-20	051120 PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-19	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-19	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-11	110000 ELECTRICAL SYSTEM This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-11	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-10	062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-21	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-11	103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-07-11	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-15	220000 SEATS This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-13	060000 ENGINE AND ENGINE COOLING This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-26	160000 STRUCTURE This informational bulletin provides information and operating tips for the hands free lift gate. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-26	162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE This informational bulletin provides information and operating tips for the hands free lift gate. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-26	350000 EQUIPMENT This informational bulletin provides information and operating tips for the hands free lift gate. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	070000 FUEL SYSTEM, GASOLINE This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-26	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-30	030000 BRAKES (PWS) This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-08	350000 EQUIPMENT This warranty administration bulletin provide policy information to cover GM’s policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-23	060000 ENGINE (PWS) This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	353000 EQUIPMENT:ELECTRICAL This informational bulletin provides information for the IPC odometer programming method quick reference guide. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information for the IPC odometer programming method quick reference guide. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	118000 ELECTRICAL SYSTEM:SOFTWARE This informational bulletin provides information for the IPC odometer programming method quick reference guide. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-27	220000 SEATS This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-27	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-27	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-05	080000 FUEL SYSTEM, DIESEL This Informational Bulletin provides information on availability of Diesel Fuel additives. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-22	070000 FUEL SYSTEM, GASOLINE This technical bulletin provides a procedure to replace both fuel feed lines for a leak and/or noise coming from pulses in the fuel line. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-14	110000 ELECTRICAL SYSTEM This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-14	350000 EQUIPMENT This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-14	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-14	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-24	070000 FUEL SYSTEM, GASOLINE This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-06	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-25	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-06	100000 POWER TRAIN This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-12	060000 ENGINE AND ENGINE COOLING This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-12	350000 EQUIPMENT This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-05	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-05	350000 EQUIPMENT This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	350000 EQUIPMENT This informational bulletin provides information on proper use of floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information on proper use of floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-01	060000 ENGINE (PWS) This informational bulletin provides information on a normal engine operating condition for faster emission warm up time. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-14	114000 ELECTRICAL SYSTEM:WIRING This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-02	350000 EQUIPMENT This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-04	350000 EQUIPMENT This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-04	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-04	060000 ENGINE (PWS) This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	060000 ENGINE (PWS) This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-05	060000 ENGINE (PWS) This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-25	350000 EQUIPMENT This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-09	190000 TIRES This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-26	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-07	070000 FUEL SYSTEM, GASOLINE This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-07	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-07	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-20	350000 EQUIPMENT This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-20	060000 ENGINE (PWS) This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-05-30	030000 BRAKES (PWS) This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-06-12	060000 ENGINE (PWS) This Bulletin provides the technician with information on how to perform a oil consumption test and a procedure to replace the pistons if found the cause of the oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-10	030000 BRAKES (PWS) N182202780 – Special Coverage Adjustment. In some circumstances, some 2014-2017 model year Cadillac Escalade, Chevrolet Silverado, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra, and GMC Yukon vehicles may have a condition where customers Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-18	350000 EQUIPMENT This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-04-18	060000 ENGINE (PWS) This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-14	350000 EQUIPMENT This informational bulletin explains the importance of maintaining the vehicle. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-15	110000 ELECTRICAL SYSTEM This bulletin provides information for electrical ground repairs using new replacement fasteners with “conductive finish”. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-15	350000 EQUIPMENT This bulletin provides information for electrical ground repairs using new replacement fasteners with “conductive finish”. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-15	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information for electrical ground repairs using new replacement fasteners with “conductive finish”. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-03-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-29	350000 EQUIPMENT This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-28	350000 EQUIPMENT This Preliminary Information communication provides information to the technician about vehicles that will have an intermittent pop noise from the speakers followed by a reset of the radio and clock. Technician will need to check for Diagno Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-28	118000 ELECTRICAL SYSTEM:SOFTWARE This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-23	200000 WHEELS This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-26	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will con Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	060000 ENGINE AND ENGINE COOLING This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	356000 EQUIPMENT ADAPTIVE/MOBILITY This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	114005 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	060000 ENGINE (PWS) This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS This Preliminary Information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outbo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-25	350000 EQUIPMENT This Preliminary Information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outbo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	118000 ELECTRICAL SYSTEM:SOFTWARE This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	060000 ENGINE (PWS) This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	350000 EQUIPMENT This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2017-09-20	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-11-05	350000 EQUIPMENT This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-02-14	160000 STRUCTURE This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-16	060000 ENGINE AND ENGINE COOLING This preliminary information bulletin provides a procedure for radiator and engine coolant thermostat replacement to eliminate coolant smell and/or a slight leak at the radiator. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-10-29	072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-19	110000 ELECTRICAL SYSTEM This technical bulletin provides a procedure on how to turn the transport mode message of and reset the battery light flashing. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-03	130000 VISIBILITY This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-03	275100 LANE DEPARTURE: SENSING SYSTEM: CAMERA This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-18	114000 ELECTRICAL SYSTEM:WIRING This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-17	353000 EQUIPMENT:ELECTRICAL This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-19	070000 FUEL SYSTEM, GASOLINE This informational bulletin provides information on top tier fuels and what brands are available. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-21	350000 EQUIPMENT This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-14	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This warranty administration bulletin provides policy information on required operating procedures. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-16	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This information bulletin provides the dealers on how to submit a product information report. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-02-15	350000 EQUIPMENT This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-18	062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY This preliminary bulletin provides information on how to check for ice and/or snow build up and to install a radiator cover to correct the customers concern of reduced engine power and service engine message on. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-18	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This preliminary bulletin provides information on how to check for ice and/or snow build up and to install a radiator cover to correct the customers concern of reduced engine power and service engine message on. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-18	110000 ELECTRICAL SYSTEM This preliminary informational bulletin provides a procedure for the technician to test the power seats, the outside power mirriors, shorts in the wiring and the MSM, and reprogram the module if shorts weren’t found, for the customers conce Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-25	161000 STRUCTURE:FRAME AND MEMBERS This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-25	162000 STRUCTURE:BODY This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-24	353000 EQUIPMENT:ELECTRICAL This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-13	120000 EXTERIOR LIGHTING This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-05	220000 SEATS This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-05	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-02-19	138200 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-01-31	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-11	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2019-02-25	170000 LATCHES/LOCKS/LINKAGES This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver’s door and allow Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2018-12-13	030000 BRAKES (PWS) This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

2015 CHEVROLET Suburban

12 Recalls for 2015 CHEVROLET Suburban

2 Complaints sent to the Center for Auto Safety for 2015 CHEVROLET Suburban

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318 Complaints submitted to NHTSA for 2015 CHEVROLET Suburban

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