2000 GMC Sonoma

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

4 Recalls for 2000 GMC Sonoma

Recall Date Component Summary
2000-09-08 EQUIPMENT:OTHER:LABELS

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES WERE BUILT WITH INCORRECT PAYLOAD INFORMATION ON THE VEHICLE CERTIFICATION LABEL. THE PAYLOAD SHOWN ON THE LABEL IS GREATER THAN THE MAXIMUM VALIDATED PAYLOAD. IF THE VEHICLE WERE LOADED TO THE INCORRECTLY LABELED PAYLOAD, IT MAY NOT RIDE AND HANDLE IN THE MANNER THAT THE DRIVER EXPECTS.

Remedy:

OWNERS WILL BE SENT A NEW LABEL FOR INSTALLATION ON THE DRIVER’S DOOR OF THE VEHICLE.

1999-08-11 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

VEHICLE DESCRIPTION: S -TRUCKS EQUIPPED WITH 2 WHEEL DRIVE. THESE VEHICLES MAY HAVE HAD THE RIGHT-HAND ANTILOCK BRAKE SYSTEM (ABS) MODULE FEED PIPE AND/OR BRAKE CROSSOVER PIPE TUBE NUTS TIGHTENED WITHOUT SEATING THE PIPE-FLARED-ENDS ENOUGH TO WITHSTAND NORMAL ASSEMBLY AND VEHICLE INPUTS WITHOUT PARTIALLY UNSEATING. THIS DOES NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 105, “HYDRAULIC SERVICE BRAKE NORMAL, EMERGENCY, AND PARK BRAKING PERFORMANCE.”

Remedy:

DEALERS WILL INSPECT THE BRAKE PIPE UNION FOR SIGNS OF BRAKE FLUID, AND IF NECESSARY, INSTALL A NEW BRAKE PIPE UNION.

2007-03-12 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O’RING AND RETAINER.

Remedy:

DELPHI WILL NOTIFY OWNERS AND REPLACE THE UPR FREE OF CHARGE. THE RECALL BEGAN ON APRIL 23, 2007. OWNERS CAN CONTACT DELPHI AT 877-411-8770.

2000-02-28 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS EQUIPPED WITH 4-WHEEL DISC BRAKES. SOME OF THESE VEHICLES HAVE AN ANTILOCK BRAKE SYSTEM (ABS) MOTOR CONTAINING AN OUT-OF-SPECIFICATION SPRING CLIP. THIS CLIP COULD ALLOW THE MOTOR BEARING TO BECOME MISALIGNED. IF MISALIGNMENT OCCURS, EVENTUALLY THE ABS WOULD BE NON-FUNCTIONAL.

Remedy:

DEALERS WILL REPLACE THE BRAKE PRESSURE MODULE VALVE ASSEMBLY.

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

1 Complaints sent to the Center for Auto Safety for 2000 GMC Sonoma

skip to NHTSA complaints

Date Component  
2011-05-12 airbag

142 Complaints submitted to NHTSA for 2000 GMC Sonoma

skip to CAS complaints

Date Component  
2002-08-08 ENGINE AND ENGINE COOLING:ENGINE | SEAT BELTS:FRONT:ANCHORAGE
ODI Number: 566918
2002-06-26 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS | SUSPENSION
ODI Number: 566258
2017-04-16 SERVICE BRAKES
ODI Number: 10978723
2016-09-07 TIRES:SIDEWALL
ODI Number: 10904447
2020-07-11 SERVICE BRAKES
ODI Number: 11338735
2016-02-03 ENGINE | SEATS
ODI Number: 10824115
2015-05-16 UNKNOWN OR OTHER
ODI Number: 10716803
2014-08-06 STRUCTURE:BODY:DOOR | STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
ODI Number: 10619234
2014-07-08 SERVICE BRAKES
ODI Number: 10608921
2014-06-30 AIR BAGS
ODI Number: 10607050
2013-06-23 SERVICE BRAKES | SUSPENSION
ODI Number: 10521311
2010-07-08 EQUIPMENT
ODI Number: 10341953
2010-04-09 STRUCTURE | TIRES:TEMPORARY/EMERGENCY SPARE TIRE
ODI Number: 10324765
2010-03-24 SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT
ODI Number: 10321759
2008-08-15 SERVICE BRAKES, HYDRAULIC
ODI Number: 10238384
2008-03-05 STRUCTURE | TIRES:TEMPORARY/EMERGENCY SPARE TIRE
ODI Number: 10220617
2007-11-30 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
ODI Number: 10210369
2007-07-06 STRUCTURE:BODY:TAILGATE
ODI Number: 10195455
2007-03-17 POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | SEATS:FRONT ASSEMBLY:RECLINER | STEERING:HYDRAULIC POWER ASSIST:PUMP | STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS | SUSPENSION:FRONT:WHEEL BEARING | VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES
ODI Number: 10185417
2007-04-09 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 10187402
2007-02-26 LATCHES/LOCKS/LINKAGES:DOORS:LATCH | SEATS:FRONT ASSEMBLY:RECLINER
ODI Number: 10183525
2006-08-31 EQUIPMENT
ODI Number: 10167147
2006-06-20 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10160276
2006-06-12 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10159560
2006-06-12 SEATS:FRONT ASSEMBLY:RECLINER
ODI Number: 10159559
2006-06-12 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
ODI Number: 10159558
2006-06-12 SEATS:FRONT ASSEMBLY:RECLINER
ODI Number: 10159557
2006-05-09 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10157092
2006-03-24 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10153646
2006-03-20 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10153161
2006-03-26 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10153738
2006-01-10 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 10147360
2006-01-13 FUEL SYSTEM, GASOLINE
ODI Number: 10147701
2006-01-13 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ODI Number: 10147699
2006-01-02 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10146718
2005-11-07 VEHICLE SPEED CONTROL:CABLES
ODI Number: 10141992
2005-11-29 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
ODI Number: 10143980
2005-10-13 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10139543
2005-10-05 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10138632
2005-09-20 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 10137151
2005-10-07 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ODI Number: 10139017
2005-08-13 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10132691
2005-07-24 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10129823
2005-07-20 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10129474
2005-08-03 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
ODI Number: 10131417
2005-06-24 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10124816
2005-06-21 LATCHES/LOCKS/LINKAGES | LATCHES/LOCKS/LINKAGES:DOORS:LATCH
ODI Number: 10126154
2005-06-27 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10124339
2005-06-08 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10124643
2005-05-18 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10121325
2005-05-13 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10121515
2005-05-23 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10119018
2005-04-20 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
ODI Number: 10118150
2005-04-21 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10119204
2005-04-13 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
ODI Number: 10116850
2005-03-29 LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK
ODI Number: 10116050
2005-02-26 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10112215
2005-02-18 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10110750
2005-01-11 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10107182
2004-12-23 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10104408
2004-12-10 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
ODI Number: 10102631
2004-12-07 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10101075
2004-12-08 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10103337
2004-12-02 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10100966
2004-11-04 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
ODI Number: 10098244
2004-10-31 VEHICLE SPEED CONTROL:LINKAGES
ODI Number: 10098058
2004-12-02 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH | UNKNOWN OR OTHER
ODI Number: 10100919
2004-11-30 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10100761
2004-09-15 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
ODI Number: 10091071
2004-08-16 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10086978
2004-09-08 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10083778
2004-07-28 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 10083680
2004-06-09 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
ODI Number: 10075109
2004-05-21 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10074025
2004-03-29 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10065101
2004-04-12 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
ODI Number: 10065969
2003-10-28 STEERING:LINKAGES:TIE ROD ASSEMBLY | SUSPENSION:FRONT:CONTROL ARM:UPPER BALL JOINT
ODI Number: 10043729
2003-09-24 PARKING BRAKE
ODI Number: 10040508
2003-08-19 VEHICLE SPEED CONTROL:CABLES
ODI Number: 10033116
2003-05-19 SERVICE BRAKES, HYDRAULIC
ODI Number: 10020066
2003-06-09 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
ODI Number: 10021320
2001-02-10 UNKNOWN OR OTHER
ODI Number: 10006514
2001-08-08 SEATS | VISIBILITY:WINDSHIELD WIPER/WASHER
ODI Number: 10006470
2003-02-10 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ODI Number: 10005631
2003-01-15 AIR BAGS
ODI Number: 10003970
2002-04-22 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
ODI Number: 9006609
2002-01-17 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS | TIRES
ODI Number: 9002078
2002-02-20 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP
ODI Number: 8004271
2002-02-05 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 8003595
2001-12-18 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
ODI Number: 8000863
2002-01-17 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | SEATS | SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 8002393
2007-02-24 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
ODI Number: 10183400
2001-11-06 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
ODI Number: 898806
2001-11-02 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 898676
2001-11-28 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
ODI Number: 899565
2001-11-15 AIR BAGS:SIDE/WINDOW | SEAT BELTS:FRONT:RETRACTOR | SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 899188
2001-05-15 AIR BAGS:FRONTAL
ODI Number: 888216
2001-03-21 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR
ODI Number: 883705
2001-03-08 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
ODI Number: 882515
2001-03-21 SEATS
ODI Number: 883611
2001-02-09 EQUIPMENT:OTHER:LABELS
ODI Number: 880225
2001-03-22 SEAT BELTS:FRONT:BUCKLE ASSEMBLY
ODI Number: 883863
2001-01-22 POWER TRAIN:AUTOMATIC TRANSMISSION
ODI Number: 878767
2001-01-22 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. | EXTERIOR LIGHTING:HEADLIGHTS | SUSPENSION | VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
ODI Number: 878763
2001-01-22 SUSPENSION:FRONT
ODI Number: 878760
2001-01-22 POWER TRAIN:AUTOMATIC TRANSMISSION
ODI Number: 878758
2001-01-22 SEATS
ODI Number: 878755
2001-01-17 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 878369
2000-12-21 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 876895
2000-12-06 AIR BAGS:FRONTAL | AIR BAGS:SIDE/WINDOW
ODI Number: 876050
2001-01-25 AIR BAGS:FRONTAL
ODI Number: 879016
2000-08-14 EXTERIOR LIGHTING:HEADLIGHTS
ODI Number: 867748
2000-10-05 POWER TRAIN:AUTOMATIC TRANSMISSION
ODI Number: 872370
2000-09-19 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 870854
2000-09-12 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
ODI Number: 870285
2000-07-20 AIR BAGS:FRONTAL | SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 865729
2000-05-16 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 861951
2000-03-14 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 858523
2002-02-11 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE | SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE | WHEELS:HUBCAP/COVER | WHEELS:HUBCAP/COVER
ODI Number: 785872
2002-11-12 POWER TRAIN:AUTOMATIC TRANSMISSION
ODI Number: 769601
2002-08-08 POWER TRAIN:AUTOMATIC TRANSMISSION
ODI Number: 765371
2001-10-03 SEATS
ODI Number: 752857
2001-07-10 SUSPENSION:FRONT
ODI Number: 748184
2001-02-13 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 740828
2000-12-28 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 738436
2000-09-28 AIR BAGS:FRONTAL
ODI Number: 732763
2000-07-31 EXTERIOR LIGHTING:HEADLIGHTS
ODI Number: 726312
2000-07-17 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 725583
2000-07-26 STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE | STRUCTURE:BODY:DOOR
ODI Number: 726032
2000-07-06 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 724998
2000-04-15 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
ODI Number: 721516
2000-03-24 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 720567
2002-08-08 ENGINE AND ENGINE COOLING:ENGINE | SEAT BELTS:FRONT:ANCHORAGE
ODI Number: 566918
2002-08-08 ENGINE AND ENGINE COOLING:ENGINE
ODI Number: 566918
2002-06-26 POWER TRAIN:MANUAL TRANSMISSION
ODI Number: 566258
2002-06-26 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT | STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS | SUSPENSION
ODI Number: 566258
2002-06-26 STRUCTURE:BODY:DOOR
ODI Number: 566258
2002-06-26 SUSPENSION:FRONT:CONTROL ARM
ODI Number: 566258
2001-05-23 AIR BAGS
ODI Number: 561318
2000-12-14 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
ODI Number: 558577
2001-01-03 AIR BAGS | SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ODI Number: 558699
2001-01-26 SEATS
ODI Number: 559214
Is the government investigating the safety of your vehicle? Find out here.

4 Investigations for 2000 GMC Sonoma

Date Opened Date Closed Component  
2002-09-06 2003-11-03 FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
2002-09-06 2003-11-03 FUEL SYSTEM, OTHER
2002-09-06 2003-11-03 FUEL SYSTEM, GASOLINE
2002-09-06 2003-11-03 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Manufacturers tell dealers about repairs for on your car. But they won’t tell you – unless you know to ask. Knowledge is power.

291 Service Alerts for 2000 GMC Sonoma

Date Description
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")

2022-06-15 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")

2022-05-31 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")

2022-01-11 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")

2022-04-13 162510 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-05-03 350000 EQUIPMENT

This preliminary informational bulletin provides information on High Oil Pressure on Startup After Engine Replacement Concern.

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")

2014-07-25 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")

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")

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")

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")

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")

2021-06-21 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")

2021-06-21 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")

2021-05-25 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")

2021-05-25 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")

2021-05-12 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")

2021-04-12 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")

2021-04-01 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

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")

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")

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")

2021-03-22 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")

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")

2020-07-27 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")

2020-07-27 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")

2020-07-22 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")

2020-08-05 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")

2020-05-21 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")

2020-10-08 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")

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")

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")

2019-11-22 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2019-11-22 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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")

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")

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")

2019-10-14 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")

2019-09-05 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

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 communicates the need to contact SPAC until GM CCA has sufficient stock.

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")

2019-05-07 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")

2019-05-21 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")

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")

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")

2018-12-17 162500 STRUCTURE:BODY:TAILGATE

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2019-02-18 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")

2017-09-20 070000 FUEL SYSTEM, GASOLINE

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-20 199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-20 350000 EQUIPMENT

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

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 communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-11 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-11 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-11 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-09-06 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2018-08-08 060000 ENGINE (PWS)

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")

2018-05-31 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock c

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2018-05-31 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock c

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2018-05-31 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock c

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2018-06-20 357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

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")

2018-10-10 357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

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")

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")

2014-07-25 350000 EQUIPMENT

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")

2014-07-25 060000 ENGINE (PWS)

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")

2015-01-16 060000 ENGINE AND ENGINE COOLING

This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-20 353000 EQUIPMENT:ELECTRICAL

This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-20 353000 EQUIPMENT:ELECTRICAL

This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-05-10 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

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")

2017-05-10 350000 EQUIPMENT

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")

2017-05-17 060000 ENGINE (PWS)

This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-03-21 118000 ELECTRICAL SYSTEM:SOFTWARE

This informational bulletin explains how to update the older Onstar module software to new software over GSA.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-03-21 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")

2014-05-09 070000 FUEL SYSTEM, GASOLINE

This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-07-16 357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

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")

2014-07-25 350000 EQUIPMENT

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")

2014-10-30 357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

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")

2013-05-03 060000 ENGINE AND ENGINE COOLING

This preliminary informational bulletin provides information on High Oil Pressure on Startup After Engine Replacement Concern.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-07-25 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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")

2017-08-21 060000 ENGINE (PWS)

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")

2014-07-16 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

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")

2017-03-15 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This warranty administration bulletin provides policy information with the field action courtesy transportation policy.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-04-11 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-10-20 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-01-16 162000 STRUCTURE:BODY

This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-04-25 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This technical bulletin provides Warranty Administration – New Labor Codes information.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-04-22 120000 EXTERIOR LIGHTING

This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-10-10 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-10-17 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-11-28 350000 EQUIPMENT

This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-09-29 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-09-28 070000 FUEL SYSTEM, GASOLINE

This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2018-01-25 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")

2018-01-18 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")

2018-01-04 350000 EQUIPMENT

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")

2014-06-16 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-06-16 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-11-07 117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-04-20 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-06-22 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-04-17 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-04-17 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-06-08 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-04-01 162500 STRUCTURE:BODY:TAILGATE

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-16 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-16 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-11-07 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to contact General Motors T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-14 020000 SUSPENSION

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")

2015-10-14 161000 STRUCTURE:FRAME AND MEMBERS

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")

2016-11-18 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-11-18 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-11-15 070000 FUEL SYSTEM, GASOLINE

This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-11-15 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-11-15 060000 ENGINE (PWS)

This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-11-04 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-02-23 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-01-14 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-02-13 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-02-13 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-11-21 060000 ENGINE (PWS)

This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-06-12 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-02-08 121000 EXTERIOR LIGHTING:HEADLIGHTS

This informational bulletin provides information on exterior lamp condinsation and replacement guidelines

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-06-02 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-02-01 356000 EQUIPMENT ADAPTIVE/MOBILITY

This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-01-14 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-01-14 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-30 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-02 100000 POWER TRAIN

This Preliminary Information communication provides information to the technician about cooler line fittings that come with the 4T65E General Motors remanufactured transmission may not be the same as Original equipment manufacturer quick co

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-02 103600 POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

This Preliminary Information communication provides information to the technician about cooler line fittings that come with the 4T65E General Motors remanufactured transmission may not be the same as Original equipment manufacturer quick co

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-02 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about cooler line fittings that come with the 4T65E General Motors remanufactured transmission may not be the same as Original equipment manufacturer quick co

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-11-23 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicle’s odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. I

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-05-27 090000 FUEL SYSTEM, OTHER

This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-12-09 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-12-09 070000 FUEL SYSTEM, GASOLINE

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-12-09 091100 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-12-04 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-12-18 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-23 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-23 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-21 100000 POWER TRAIN

This Preliminary Information communication provides information to the technician about vehicle that after a transmission or torque converter replacement the vehicle may have a harsh 1-2 upshift and the Check Engine Light or Service Engine

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-10-20 162510 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-03-08 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-03-04 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-11-26 106000 POWER TRAIN:AXLE ASSEMBLY

This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-28 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-24 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-11-28 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-11-28 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-01-03 151100 SEAT BELTS:FRONT:ANCHORAGE

SUBJECT PERTAINING TO SEAT BELT NONCOMPLIANCE CAMPAIGN 00067 CLARIFICATION. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2005-08-01 103400 POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

110000 ELECTRICAL SYSTEM

INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2010-10-01 010000 STEERING

BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2010-10-01 013200 STEERING:GEAR BOX:SHAFT PITMAN

BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2006-10-04 162500 STRUCTURE:BODY:TAILGATE

TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-02-25 114300 ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK

INFORMATION ON REPLACING CORRODED TRAILER PRE-WIRE HARNESS AT THE REAR BUMPER. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-01-25 162300 STRUCTURE:BODY:DOOR

CONCERNS WITH EXCESSIVE EFFORT OR BREAKING OF THE THIRD DOOR HANDLE ON EXTENDED CAB PICK UPS. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-11-01 102000 POWER TRAIN:MANUAL TRANSMISSION

SERVICE ENGINE SOON LAMP ILLUMINATED, INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING. *YH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-03-01 061000 ENGINE AND ENGINE COOLING:ENGINE

RATTLE NOISE IN ENGINE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-12-13 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-12-12 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")

2012-12-12 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")

2012-12-12 060000 ENGINE AND ENGINE COOLING

This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-08-08 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-02-26 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-02-12 030000 SERVICE BRAKES, HYDRAULIC

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-02-12 070000 FUEL SYSTEM, GASOLINE

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-02-12 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-01-28 162500 STRUCTURE:BODY:TAILGATE

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-01-28 162510 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-01-16 350000 EQUIPMENT

This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non – General Motors a

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-02-04 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")

2014-01-22 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-02-18 162500 STRUCTURE:BODY:TAILGATE

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-02-13 110000 ELECTRICAL SYSTEM

This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-02-26 350000 EQUIPMENT

This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non – General Motors a

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-07-17 060000 ENGINE AND ENGINE COOLING

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")

2016-12-12 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-04-17 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-04-17 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-07-30 353000 EQUIPMENT:ELECTRICAL

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-07-30 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-03-05 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-01-27 353000 EQUIPMENT:ELECTRICAL

This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-01-27 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2014-09-24 060000 ENGINE AND ENGINE COOLING

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")

2012-11-01 110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-12-01 353000 EQUIPMENT:ELECTRICAL

REVISED HEATER / VENT MODULE REPLACEMENT. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-10-18 356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-05-02 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-05-02 117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2013-11-01 060000 ENGINE AND ENGINE COOLING

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")

2013-09-03 350000 EQUIPMENT

This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-08-29 060000 ENGINE (PWS)

THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-13 350000 EQUIPMENT

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")

2017-02-17 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-20 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-08 162500 STRUCTURE:BODY:TAILGATE

This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-13 060000 ENGINE (PWS)

This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-20 010000 STEERING

This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-20 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2017-02-22 118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-27 110000 ELECTRICAL SYSTEM

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-27 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 100000 POWER TRAIN

4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2009-09-01 061000 ENGINE AND ENGINE COOLING:ENGINE

GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 353000 EQUIPMENT:ELECTRICAL

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE’S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

REPEAT DIAGNOSTIC TROUBLE CODE (DTC) P0410 WITH WATER IN THE AIR PUMP. *MJ

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

4.3L L35 ENGINE-DIAGNOSTIC TROUBLE CODE P0300 BUT NO MISFIRE CAN FELT. *MJ

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2003-02-01 100000 POWER TRAIN

SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-06-01 100000 POWER TRAIN

SOME VEHICLES WILL NOT MOVE WHEN 4-WHEEL DRIVE IS REQUESTED, NOISE, SHUDDER, POOR PERFORMANCE, TRANSMISSION / TRANSFER CASE SLIPS, TRANSMISSION WILL NOT UPSHIFT, SLIPS IN 4-WHEEL DRIVE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-06-06 980000 UNKNOWN OR OTHER

INFORMATION REGARDING IMPROVED BUS SEAT DECLINER ASSEMBLIES, THE HANDLE ON THE RECLINER ASSEMBLY IS ATTACHED WITH A NUMBER 20 TORQUE WITH A SHANK LENGTH OF 20 MILLIMETERS. *SLC

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-02-28 120000 EXTERIOR LIGHTING

SOME CUSTOMERS MAY COMMENT THAT THE HEADLIGHTS OR INTERIOR LIGHTS FLICKER WHILE DRIVING AT NIGHT. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2011-11-01 221300 SEATS:FRONT ASSEMBLY:HEAD RESTRAINT

GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-09-09 060000 ENGINE (PWS)

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-02-17 103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLE THAT AFTER A TRANSMISSION OR TORQUE CONVERTER REPLACEMENT THE VEHICLE MAY HAVE A HARSH 1-2 UPSHIFT AND THE CHECK ENGINE LIGHT OR SERVICE ENGINE

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-09-27 034400 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

SUBJECT REGARDING NECESSARY RESURFACING OF THE PARK BRAKE DRUM. *JG

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 110000 ELECTRICAL SYSTEM

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

061000 ENGINE AND ENGINE COOLING:ENGINE

SERVICE ENGINE SOON LIGHT AND P0300 WHEN TOWING, CRUISING UPHILL OR ON HARD ACCELERATION. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2006-09-01 162510 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

SPECIAL POLICY ADJUSTMENT – TAILGATE SUPPORT CABLE REPLACEMENT. *KB

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

100000 POWER TRAIN

4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2006-01-01 036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

100000 POWER TRAIN

4L60E, 4L65E REPLACEMENT VALVE BODY GASKETS DOES NOT SEEM TO FIT. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-07-26 110000 ELECTRICAL SYSTEM

SOME VEHICLES MAY EXHIBIT A NO START CONDITION ADTER SITTING OVER 24 HOURS AND / OR REAR TAILGATE GLASS IS INOPERATIVE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-03-01 116200 ELECTRICAL SYSTEM:IGNITION:MODULE

SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P0140. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

105000 POWER TRAIN:DRIVELINE

4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-01-01 150000 SEAT BELTS

GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2012-01-01 151600 SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

IPC (INSTRUMENT PANEL CLUSTER) INTERIOR HEAD LAMPS FLICKER ON 99-04 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES AS WELL AS OTHER MODELS. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-10-01 100000 POWER TRAIN

DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2000-08-30 160000 STRUCTURE

SUBJECT REGARDING THE NEW RECLINCER ASSEMBLY. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2000-08-30 180000 VEHICLE SPEED CONTROL

SOME OWNERS MAY COMMENT ON A HISSING OR AIR RUSH NOISE BEING PRODUCED IN THE THROTTLE BODY. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

1999-11-01 061000 ENGINE AND ENGINE COOLING:ENGINE

SUBJECT REGARDING MISMACHINED ENGINE CRANKSHAFT – INSPECT ENGINE / REPLACE ENGINE, IF REQUIRED. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

1999-10-01 061000 ENGINE AND ENGINE COOLING:ENGINE

INFORMATION REGARDING MISMACHINED ENGINE CRANKSHAFT ON TRUCKS EQUIPPED WITH 4.3L V6 ENGINES. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-01-14 110000 ELECTRICAL SYSTEM

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2015-01-14 353000 EQUIPMENT:ELECTRICAL

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THE STEPS NEEDED TO DIAGNOSE AND REPAIR THE VEHICLES THAT MAY HAVE UNWANTED OR PHANTOM PHONE CALLS. TECHNICIAN WILL NEED TO DETERMINE WHAT TYPE OF CALL THE CU

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER

HEAT COMING FROM VENTS WITH HVAC OFF. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

INSTRUMENT CLUSTER PRNDL INOPERATIVE AND OR BATTERY LIGHT ON. *SC

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-03-01 061000 ENGINE AND ENGINE COOLING:ENGINE

CHECK ENGINE LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0410 SET. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2003-07-01 162000 STRUCTURE:BODY

WATER LEAK IN FRONT FLOOR CARPET AREA. GM TECH LINK. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

110000 ELECTRICAL SYSTEM

INTERIOR LIGHTS INOPERATIVE AFTER BCM REPLACEMENT B2618 DIAGNOSTIC TROUBLE CODE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-04-01 060000 ENGINE AND ENGINE COOLING

SUBJECT REGARDING RUST IN COOLING SYSTEM, HEATER INOPERATIVE, BLOWS COLD AIR, ENGINE OVERHEATS (FLUSH COOLING SYSTEM). NLM

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 100000 POWER TRAIN

4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-10-25 162300 STRUCTURE:BODY:DOOR

SOME THREE DOOR PICK-UPS MAY HAVE A THIRD DOOR HANDLE THAT BREAKS OR IS HARD TO OPERATE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-08-09 061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

CUSTOMERS MAY COMPLAIN OF EXCESSIVE OIL CONSUMPTION AND HAVING TO ADD OIL BETWEEN CHANGES. *JG

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-12-01 046000 SERVICE BRAKES, AIR:ANTILOCK

ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS ON VARIOUS MODELS INCLUDING THE 1995 AND 1996 ENVOY. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

110000 ELECTRICAL SYSTEM

FUEL AND TEMPERATURE GAUGE INOPERATIVE, LOW FUEL AND BATTERY LIGHT ON, PRNDL INOPERATIVE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 110000 ELECTRICAL SYSTEM

DRIVER INFORMATION CENTER (DIC) STAYS IN BULB CHECK. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 330000 INTERIOR LIGHTING

INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 110000 ELECTRICAL SYSTEM

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 061000 ENGINE AND ENGINE COOLING:ENGINE

4.3 L35 LU3 RATTLE OR BUZZ NOISE FROM ENGINE. SIT BULLETIN 1457619. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2003-11-18 161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

CLUNK NOISE FELT THROUGH FLOOR PAN. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

162000 STRUCTURE:BODY

CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-12-01 103000 POWER TRAIN:AUTOMATIC TRANSMISSION

SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2011-11-01 103000 POWER TRAIN:AUTOMATIC TRANSMISSION

CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-05-11 980000 UNKNOWN OR OTHER

THIS BULLETIN SUPPLEMENT IS BEING ISSUED IN ORDER TO PROVIDE INFORMATION REGARDING SOME VEHICLES THAT WERE ERRONEOUSLY INCLUDED IN CAMPAIGN BULLETIN 00067A; AND PROVIDE AN IMPROVED VEHICLE SEATING POSITION DECISION TABLE. *T

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2001-05-01 980000 UNKNOWN OR OTHER

SOME CUSTOMERS MAY COMMENT THAT THE SECURITY LAMP ILLUMINATES WHILE DRIVING; THE SECURITY LAMP MAY BE ON OR OFF; THE SECURITY LAMP IS ILLUMINATED; THE ENGINE CRANKS BUT WILL NOT START AND THE SECURITY LAMP IS FLASHING; AND / OR THE ENGINE S

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-10-01 106000 POWER TRAIN:AXLE ASSEMBLY

REVISED DRIVE PINION FLANGE YOKE AND OR OIL SEAL REPLACEMENT PROCEDURE. *EH UPDATED *EH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-02-01 060000 ENGINE AND ENGINE COOLING

DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

121000 EXTERIOR LIGHTING:HEADLIGHTS

INSTRUMENT PANEL CLUSTER (IPC) INTERIOR AND/OR HEAD LAMPS FLICKER. *TC

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-04-10 350000 EQUIPMENT

INFORMATION ON OVER TORQUING OR A REVERSE BEDRAIL INSTALLATION. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 061000 ENGINE AND ENGINE COOLING:ENGINE

ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 120000 EXTERIOR LIGHTING

DAYTIME RUNNING LAMPS (DRLS) TURN OFF TEMPORARILY WHILE THE TURN SIGNALS ARE ACTIVATED. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2003-11-01 103000 POWER TRAIN:AUTOMATIC TRANSMISSION

4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-08-02 060000 ENGINE (PWS)

THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

1999-11-22 061000 ENGINE AND ENGINE COOLING:ENGINE

A CONDITION WITH A MISMACHINED ENGINE CRANKSHAFT – INSPECT ENGINE / REPLACE IF REQUIRED. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2002-06-01 162000 STRUCTURE:BODY

SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2004-01-01 061000 ENGINE AND ENGINE COOLING:ENGINE

4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2003-08-01 100000 POWER TRAIN

MALFUNCTION INDICATOR LAMP (MIL) IS ON; THE TRANSMISSION IS STUCK IN THIRD GEAR; AND / OR THE INSTRUMENT CLUSTER IS INOPERATIVE. *TT

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2016-04-19 110000 ELECTRICAL SYSTEM

THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE’S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2000 GMC Sonoma

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