1999 GMC Sierra Recalls, Complaints and Investigations

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

9 Recalls for 1999 GMC Sierra

Recall Date	Component	Summary
2009-05-11	EXTERIOR LIGHTING:HEADLIGHTS	DOPE, INC. IS RECALLING 42,540 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, “LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.” THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS. Remedy: DOPE, INC. WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAMPS. THE SAFETY RECALL BEGAN ON JULY 28, 2009. OWNERS MAY CONTACT DOPE, INC. AT 1-626-272-1798.
2007-08-28	EQUIPMENT:ELECTRICAL	CERTAIN CEQUENT 90 DEGREE 7-WAY RIGHT ANGLE ADAPTORS SOLD BY DISTRIBUTORS IN TOW PACKAGES FOR AFTERMARKET SALES TO TOW 5TH WHEEL RV TRAVEL TRAILERS. DUE TO INCORRECT WIRING OF THE HARNESS, THE TRAILER LIGHTS MAY NOT OPERATE PROPERLY. Remedy: ALL OF THE DEFECTIVE TOW PACKAGES ARE STILL AT THE DISTRIBUTOR LEVEL AND HAVE NOT BEEN SOLD TO ANY CONSUMERS.
2006-03-08	STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS	CERTAIN PICKUP TRUCKS HAVE GALVANIZED-BRAIDED-STEEL TAILGATE SUPPORT CABLES USED TO SUPPORT THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION. OVER TIME THESE CABLES CAN CORRODE AND FRACTURE WHEN LOADS ARE APPLIED TO THEM. Remedy: DEALERS WILL REPLACE THE GALVANIZED SUPPORT CABLES WITH STAINLESS STEEL SUPPORT CABLES. IN ADDITION, DEALERS ARE TO INSPECT THE TAILGATE HINGE AND REPLACE IT, IF NECESSARY. THE RECALL IS EXPECTED TO BEGIN DURING APRIL 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2005-08-29	SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP	CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE “SALT BELT” STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MARYLAND, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN AND THE DISTRICT OF COLUMBIA ONLY. Remedy: DEALERS ARE TO REMOVE THE WHEEL SPEED SENSOR AND THOROUGHLY CLEAN THE WHEEL SPEED SENSOR MOUNTING SURFACE ON THE BEARING, APPLY RUST INHIBITOR TO THE CLEANED SURFACE, GREASE THE MOUNTING SURFACE, REINSTALL THE WHEEL SPEED SENSOR, AND CHECK THE PEAK-TO-PEAK OUTPUT VOLTAGE TO ENSURE THE WHEEL SPEED SIGNAL IS WITHIN SPECIFICATIONS. THE RECALL BEGAN SEPTEMBER 22, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2005-04-22	PARKING BRAKE	ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE. Remedy: DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH A PBR PARKING BRAKE SYSTEM. ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM, DEALERS WILL INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY. THE RECALL BEGAN ON JULY 29, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
2004-03-23	EQUIPMENT	AFTERMARKET PICKUP TRUCK OVER-THE-RAIL BEDLINERS MANUFACTURED FOR INSTALLATION ON 1999-2004 CHEVROLET SILVERADO AND GMC SIERRA PICKUP TRUCKS. THE TOGGLE WING ASSEMBLY USED TO ATTACH THE BEDLINER TO THE TRUCK BED IS NOT ENGAGING FULLY IN THE STAKE POCKET OF THE PICKUP TRUCK. Remedy: DURAKON WILL ISSUE A PRESS RELEASE IN ATTEMPT TO NOTIFY CUSTOMERS THAT COULD HAVE PURCHASED THE DEFECTIVE BEDLINER. IF YOU PURCHASED EITHER A DURAKON ALLSTAR OF PATRIOT OVERRAIL BEDLINER SINCE AUGUST 1, 2003, FOR 1999 TO 2004 CHEVROLET SILVERADO OR GMC SIERRA TRUCKS, OR PURCHASED ONE OF THESE PICKUP TRUCKS WITH EITHER BRAND BEDLINER ALREADY INSTALLED, YOU SHOULD RETURN TO AN AUTHORIZED DURAKON DEALER SO THAT THE BEDLINER CAN BE INSPECTED AND, IF NECESSARY, REPAIRED WITH A NEWLY DESIGNED TOGGLE WING FASTENING SYSTEM, OR IF REQUIRED, REPLACED WITH A NEW BEDLINER FREE OF CHARGE. PLEASE CALL THE DURAKON HOTLINE AT 1-800-933-4200 TO FIND THE NEAREST AUTHORIZED DURAKON DEALER.
2000-05-23	SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER	THIS IS NOT A SAFETY RECALL IN ACCORDANCE WITH THE SAFETY ACT. HOWEVER, IT IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN BY THE AGENCY. VEHICLE DESCRIPTION: 1/2 TON LIGHT DUTY PICKUP TRUCKS. ON CERTAIN TRUCKS, FAILURE TO FOLLOW THE SERVICE PROCEDURE SET FORTH IN THE SERVICE MANUAL FOR REMOVAL OF THE FRONT BRAKE CALIPER CAN RESULT IN MOVEMENT OF THE FRONT BRAKE HOSE RELATIVE TO ITS KNUCKLE MOUNTING BRACKET. IF THIS MOVEMENT RESULTS IN INCREASED LENGTH BETWEEN THE BRACKET AND THE BANJO FITTING THAT ATTACHES TO THE BRAKE CALIPER, IT IS POSSIBLE FOR THE BRAKE HOSE TO COME IN CONTACT WITH THE WHEEL RIM. Remedy: DEALERS WILL ATTACH A NOTICE LABEL TO THE FRONT BRAKE HOSES STATING THAT THE CALIPERS MUST BE SUPPORTED WHEN REMOVED.
2000-10-30	SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS	VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES HAVE A CLEARANCE CONDITION BETWEEN THE FRONT RIGHT-HAND BRAKE PIPE AND THE BODY CROSS SILL THAT COULD DECREASE TO THE POINT OF ALLOWING CONTACT DURING THE LIFE OF THE VEHICLE. IF CONTACT OCCURS AND THE BRAKE PIPE BECOMES DAMAGED, IN HALF OF THE BRAKE SYSTEM THERE CAN BE A LOSS OF BRAKE FLUID AND PRESSURE. THE BRAKE WARNING LAMP WILL BE ACTIVATED WHEN THE BRAKE FLUID LEVEL REACHES THE INDICATOR LIMIT. Remedy: DEALERS WILL INSPECT THE FRONT RIGHT-HAND BRAKE PIPE FOR WEAR. IF THERE ARE SIGNS OF WEAR, THIS SECTION OF THE BRAKE PIPE WILL BE REPLACED WITH A NEW DESIGNED BRAKE PIPE SECTION. IF THERE ARE NOT SIGNS OF WEAR ON THE BRAKE PIPE, THE DEALER WILL INSTALL A SPACER CLIP TO ENSURE SUFFICIENT CLEARANCE BETWEEN THE BRAKE PIPE AND THE BODY CROSS SILL.
1998-10-06	STEERING:GEAR BOX (OTHER THAN RACK AND PINION)	VEHICLE DESCRIPTION: EXTENDED CAB 4-WHEEL DRIVE PICKUP TRUCKS. SOME OF THESE VEHICLES HAVE A LOWER THAN SPECIFIED TORQUE ON ALL THREE OF THE STEERING GEAR TO FRAME ATTACHMENT BOLTS. THE BOLTS CAN LOOSEN OVER TIME ALLOWING THE STEERING GEAR TO MOVE. THIS LOOSENING CAN RESULT IN SOME UNRESPONSIVE STEERING FEEL AND SOME NOISE TO THE DRIVER. Remedy: DEALERS WILL RETORQUE THE STEERING GEAR TO FRAME BOLTS TO PROPER SPECIFICATIONS.

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

21 Complaints sent to the Center for Auto Safety for 1999 GMC Sierra

skip to NHTSA complaints

Date			Component
2011-05-12			engine
2011-05-12			transmission
2011-05-12			brakes
2011-05-12			OTHER (identify in Problem Description Box)
2011-05-12			driveline (differential, transfer case, u-joints)
2011-05-12			OTHER (identify in Problem Description Box)
2011-05-12			fuel system
2011-05-12			seats & seat belts
2011-05-12			paint
2011-05-12			brakes
2011-05-12			fuel system
2011-05-12			fuel system
2011-05-12			brakes
2011-05-12			brakes
2011-05-12			brakes
2011-05-12			accessories (cd/tape, radio, navigation system, etc)
2011-05-12			seats & seat belts
2011-05-12			brakes
2011-05-12			brakes
2011-05-12			brakes
2011-05-12			power options (window/door/seat/roof)

0 Complaints submitted to NHTSA for 1999 GMC Sierra

skip to CAS complaints

Date			Component

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

21 Investigations for 1999 GMC Sierra

The office of defects investigation (odi) received defect petition dp10-003 on march 2, 2010, requesting the investigation of model year (my) 2003 chevrolet silverado 2500hd 4wd pickup trucks for corrosion failures of the vehicle brake lines.dp10-003 was granted and on march 30, 2010, preliminary evaluation pe10-010 was opened on more than six million model year 1999 through 2003 light trucks and sport utility vehicles manufactured and sold by general motors corporation (gm).on july 2, 2010, odi received gm's response to an information request, which included gm's assessment of the frequency and safety consequences of the alleged defect. gm stated that:(1) the brake system of the subject vehicles is split front/rear and should a brake pipe suddenly fail for any reason, the affected vehicle would be capable of stopping with the pressure supplied by the remaining circuit; (2) the subject vehicles were designed to meet the hydraulic circuit partial failure requirements of federal motor vehicle safety standards 105 and 135, light vehicle brake systems; and (3) should a brake fluid leak occur for any reason, the brake system malfunction indicator lamp (mil) would illuminate and warn the driver before the brake fluid level was low enough to cause a loss of line pressure.odi's and gm's analysis indicates that 85 percent of the complaints occurred on vehicles used primarily in states that use salt on the roads during winter months (connecticut, delaware, district of columbia, illinois, indiana, iowa, maine, maryland, massachusetts, michigan, minnesota, missouri, new hampshire, new jersey, new york, ohio, pennsylvania, rhode island, vermont, west virginia and wisconsin).overall the complaint rates per 100,000 vehicles for salt belt states is 43.0 and non-salt belt is 3.0.in approximately 25 percent of the complaints the brake pipe failure occurred suddenly, with no warning (i.e., no mil, brake fluid loss warning), and resulted in extended stopping distances.in 30 of these the increase in stopping distance that resulted was a factor in the crash and in 10 others the vehicle was intentionally steered off the road or into another lane of travel in order to avoid a crash.this investigation has been upgraded to an engineering analysis (ea11-001) for subject vehicles sold or currently registered in salt belt states to further assess the scope, frequency and safety risks associated with sudden failures of corroded brake pipes that can result in decreased brake effectiveness. odi will continue to gather information on subject vehicles outside the salt belt as well.

Date Opened	Date Closed	Component
2005-12-20	2006-05-31	PARKING BRAKE
2005-12-20	2006-05-31	PARKING BRAKE:CONVENTIONAL
2005-04-14	2006-04-11	STRUCTURE:BODY:TAILGATE
2004-04-09	2005-05-10	PARKING BRAKE:CONVENTIONAL
2005-04-14	2006-04-11	LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
2004-04-09	2005-05-10	PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE
2003-12-08	2004-04-09	PARKING BRAKE
2002-02-11	2002-08-01	VEHICLE SPEED CONTROL:LINKAGES
2010-03-30	2011-01-05	SERVICE BRAKES, HYDRAULIC:POWER ASSIST:HYDRAULIC:HOSES, LINES/PIPING, AND FITTINGS
2004-04-09	2005-05-10	PARKING BRAKE
2005-12-20	2006-05-31	PARKING BRAKE:CONVENTIONAL:MECHANICAL
2005-04-28	2005-09-13	SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
2005-04-14	2006-04-11	STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
2004-02-19	2004-09-28	STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
2002-08-01	2004-01-12	VEHICLE SPEED CONTROL:LINKAGES
2004-04-09	2005-05-10	PARKING BRAKE:CONVENTIONAL:MECHANICAL
2004-02-19	2004-09-28	LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
1999-05-11	2001-11-27	STEERING:GEAR BOX (OTHER THAN RACK AND PINION)
2010-03-30	2011-01-05	SERVICE BRAKES, HYDRAULIC
2005-04-28	2005-09-13	SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
2004-02-19	2004-09-28	STRUCTURE:BODY:TAILGATE

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

229 Service Alerts for 1999 GMC Sierra

Date	Description
2007-06-01	046600 SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT ABS LIGHT ON, DTC’S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-11-06	030000 SERVICE BRAKES, HYDRAULIC This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-11-06	030000 BRAKES (PWS) This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-22	036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP ON SOME VEHICLES, AFTER TURNING OFF THE VEHICLE, THE ABS MOTOR CONTINUES TO RUN. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-08	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM SOME CUSTOMER MAY COMMENT THAT THE WINDOWS DO NOT DEFROST ON A TIMELY BASIS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-01	030000 SERVICE BRAKES, HYDRAULIC EXHIBITING FRONT BRAKE PIPE CONTACT WITH BODY CROSS SILL. *JB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-01	030000 SERVICE BRAKES, HYDRAULIC SUBJECT PERTAINING TO FRONT BRAKE PIPE CONTACT WITH BODY CROSS SILL. *JB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	021000 SUSPENSION:FRONT LEFT FRONT OF VEHICLE SITS LOW. SIT BULLETIN 1454860. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	131000 VISIBILITY:WINDSHIELD WINDSHIELD REVEAL MOLDING FLUTERING. SERVICE VME. SIT BULLETIN 1450940. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	103000 POWER TRAIN:AUTOMATIC TRANSMISSION 4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *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 GEN III REPLACEMENT FLYWHEEL BOLT HOLES LARGER THAN ORIGINAL PART. THE BOLT HOLES FOR THE CRANK SHAFT IN THE REPLACEMENT FLYWHEEL ARE LARGER THAN THE HOLES IN THE ORIGINAL PART. SIT BULLETIN 1400596. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	061000 ENGINE AND ENGINE COOLING:ENGINE DIAGNOSTIC TROUBLE CODE P0128 OR ENGINE WILL NOT REACH OPERATING TEMPERATURE. *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-03-01	135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR OUTSIDE REARVIEW MIRROR HOUSINGS COME LOOSE FROM BASE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-02-01	980000 UNKNOWN OR OTHER EXPERIENCING RATTLE NOISES IN INSTRUMENT PANEL COMPARTMENT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-02-19	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER CUSTOMERS MAY COMPLAIN OF COOLANT LEAKS, LOW COOLANT LIGHT ‘ON’, OVERHEATING, NO HEAT, NO START, OR ODORS EMITTED FROM THE AIR CONDITIONING SYSTEM. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	100000 POWER TRAIN 4L80E OUTPUT CARRIER THRUST WASHER CHANGES. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-02-18	034000 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS CUSTOMERS MAY COMMENT ABOUT A BRAKE SQUEAK OR A NOISE, PARTICULARLY AFTER A COLD SOAK AND ON THE FIRST BRAKE APPLICATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-11-13	102000 POWER TRAIN:MANUAL TRANSMISSION INFORMATION ON 4-WHEEL DRIVE EXTENDED CAB, SHORT BED VEHICLES WITH 4-WHEEL DRIVE EXTENDED CAB, SHORT BED WITH A BUMP OR CLUNK ON STOP OR ACCELERATION. *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 THIS MESSAGE COVERS TRUCKS WITH FOUR-WHEEL DRIVE EXTENDED CAB SHORT BED WITH A BUMP OR CLUNK ON STOP OR ACCELERATION IN REFERENCE TO BULLETIN NUMBER 01-04-17-004. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	122000 EXTERIOR LIGHTING:FOG LIGHTS FOG LAMPS INOPERATIVE. *TT 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")
2005-04-01	200000 WHEELS HANDLING CHARACTERISTICS OF VEHICLES WITH 20 INCH WHEEL/TIRE ASSEMBLIES INSTALLED. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-02-02	121000 EXTERIOR LIGHTING:HEADLIGHTS THIS IS A PRODUCT UPDATE VME THAT INVOLVES CERTAIN PICK-UP TRUCKS. AS INDICATED IN SERVICE BULLETIN NUMBER 00-08-42-010, RELATIVE TO THE DAYTIME RUNNING LIGHTS BEING INOPERATIVE, THE REPLACEMENT BULB IS NOW AVAILABLE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-02-01	133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS POWER WINDOW MOTOR NOW AVAILABLE SEPARATELY FROM THE POWER WINDOW REGULATORY ASSEMBLY. TT UPDATED EH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-12-17	100000 POWER TRAIN This Preliminary Information communication provides information to the technician about vehicles that may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will nee Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-12-27	100000 POWER TRAIN This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-12-27	354000 EQUIPMENT:MECHANICAL This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code 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")
2017-07-17	022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-03-01	060000 ENGINE AND ENGINE COOLING REPLACEMENT OF CONNECTOR WHEN REPLACING FUEL TANK MODULE/FUEL PUMP MODULE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-11-18	061000 ENGINE AND ENGINE COOLING:ENGINE GEN III ENGINE NOISE AFTER HOT SOAK RESTART. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-02-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION SOME OWNERS OF C1500 SERIES EXTENDED CAB PICKUP MODELS MAY COMMENT ON A VIBRATION/LAUNCH SHUDDER WHEN ACCELERATING FROM A STOP. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-10-01	162300 STRUCTURE:BODY:DOOR INFORMATION REGARDING FRONT AND REAR SIDE ACCESS DOOR NOISE. *YH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-10-01	162300 STRUCTURE:BODY:DOOR SUBJECT ON DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL. *YH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2013-10-01	131000 VISIBILITY:WINDSHIELD This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces UV rays down to 4% or l Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-10-30	101000 POWER TRAIN:CLUTCH ASSEMBLY This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2012-10-30	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about vehicles that have slip in forward ranges immediately after replacing the input housing. Technician will inspect the 3-4 clutches and the forward clutch Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-06-01	030000 SERVICE BRAKES, HYDRAULIC RIGHT REAR INNER BRAKE PAD WEAR. VARIOUS MODLES INCLUDING THE 2004 SILVERADO AND SIERRA. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-08-01	010000 STEERING CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. THIS BULLETIN REPLACES PREVIOUS BULLETIN 00-02-35-003E. *TT 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")
2017-01-31	031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	106000 POWER TRAIN:AXLE ASSEMBLY NEW DESIGN FRONT AXLE SIDE BEARING ADJUSTERS. *KB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-01-01	034000 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS COMPLAINTS ABOUT A SQUEAL NOISE COMING FROM THE BRAKES. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-05-01	020000 SUSPENSION SUSPENSION VIBRATION OR FRAME BEAMING AT 40 – 60 MPH. KB UPDATED 8/25/08. PE 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")
2003-07-01	162000 STRUCTURE:BODY TWEETER SPEAKER RATTLE IN FRONT SIDE DOOR(S), TWEETER SPEAKER FALLS OUT OF POSITION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-02-01	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM EXHAUST MOAN/VIBRATION. TT UPDATE. TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-01-01	020000 SUSPENSION TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) TT AR UPDATED 4/11/08. *NJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-01-01	193000 TIRES:BEAD TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) TT AR UPDATED 4/11/08. *NJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-08-01	980000 UNKNOWN OR OTHER SUBJECT REGARDING AVAILABILITY OF PICKUP BOX REINFORCEMENT KITS FOR TOOLBOX / REAR WINDOW BARRIER / LADDER RACK APPLICATIONS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-07-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1998-10-01	030000 SERVICE BRAKES, HYDRAULIC COMMENTS OF A CLUNK OR A THUMP NOICE FROM REAR OF VEHICLE WHEN BRAKES ARE APPLIED. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1998-11-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME VEHICLES MAY EXPERIENCE ENGINE IDLE SHAKE IN DRIVE, PARK, OR NEUTRAL. *YC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	061000 ENGINE AND ENGINE COOLING:ENGINE SERVICE VME. SUPPLEMENT TO 00-02-35-003L. UPDATE ON NEW I-SHAFT. *KB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	061000 ENGINE AND ENGINE COOLING:ENGINE GENERATION III V8 ENGINE PISTON REPAIRS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-06-01	190000 TIRES USE OF CORRECT INSTALLATION PROCEDURE FOR LOOSE HUBCAP ASSEMBLY. THIS SERVICE BULLETIN REPLACES 030310002. *EH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-01-01	190000 TIRES SPARE TIRE IS DIFFERENT SIZE THAN OTHER TIRES. THIS SERVICE BULLETIN REPLACES 020310001. EH UPDATE. TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-08-01	091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-03-01	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM EXHAUST MOAN/VIBRATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-03-01	061000 ENGINE AND ENGINE COOLING:ENGINE INCREASED ACCELERATOR PEDAL EFFORT, IDLE INSTABILITY. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-09-21	010000 STEERING SUBJECT REGARDING POWER STEERING SYSTEM NOISE THAT REQUIRES REPLACEMENT OF THE RACK AND PINION ASSEMBLY ON TWO-WHEEL DRIVE MODELS. *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")
2002-04-01	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) SOME CUSTOMERS MAY COMMENT ON THE SERVICE 4WD INDICATOR ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE B2725 SET. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-07-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION CONCERNS WITH LAUNCH SHUDDER / VIBRATION ON ACCELERATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-06-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION SUBJECT PERTAINING TO HARSH 1 – 2 AND 3 – 2 SHIFTS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-06-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION DRIVELINE VIBRATION / GROWL NOISE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-04-01	010000 STEERING CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS DOOR HINGE REPLACEMENT KIT. *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 SERVICE ENGINE SOON LIGHT WITH A P0300 MISFIRE DUE TO MISFIRES MAINLY ON CYLINDER 7. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	100000 POWER TRAIN REPLACEMENT FLEXPLATE MAY HAVE LARGER BOLT HOLES THAN THE ORIGINAL FLEXPLATE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-10-22	132000 VISIBILITY:GLASS, SIDE/REAR REAR QUARTER GLASS SERVICE REPLACEMENT KITS MAY HAVE DEFORMED SEALING STRIPED WHEN INITIALLY REMOVED FROM THEIR PACKAGING CAUSING DEALERS TO REORDER. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-10-01	162300 STRUCTURE:BODY:DOOR CUSTOMER MAY COMMENT THAT A HIGH EFFORT IS REQUIRED TO CLOSE EITHER FRONT DOOR. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-08-01	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")
2004-01-01	063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR ENGINEERING INVESTIGATION – CATALYTIC CONVERTER REPLACEMENT. *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-02-01	182000 VEHICLE SPEED CONTROL:LINKAGES EXPERIENCING INCREASED ACCELERATOR PEDAL EFFORT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-02-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMMENT ON A LEAN HESITATION, SAG OR STUMBLE PRESENT DURING LIGHT TO MODERATE ACCELERATIONS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	160000 STRUCTURE ALL FULL SIZE TRUCKS PICK UP BOX SHEET METAL FRACTURE/DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	106000 POWER TRAIN:AXLE ASSEMBLY THE SERVICE INFORMATION AND OWNERS MANUAL DO NOT SHOW A SERVICE INTERVAL FOR THE 8.6, 9.5, 9.75, 10.5, AND 11.5 INCH REAR AXLES WITH OR WITHOUT G80 (LOCKING DIFFERENTIAL). *TT 2006 ALL GENERAL MOTORS LIGHT DUTY TRUCKS, VANS AND UTILITIE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	020000 SUSPENSION SQUEAK OR CREAK NOISE FROM UNDERBODY OVER BUMPS. *MJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) FOUR WHEEL DRIVE INOPERATIVE AND THE 4WD SERVICE LIGHT WILL ILLUMINATE. DIAGNOSIS MAY REVEAL THAT THE ATC FUSE COULD BE OPEN, POSSIBLE DTC C0308, OR VARIOUS U CODES MAY BE SET. THE ENCODER MOTOR MAY ALSO BE SHORTED OR THE TCCM MAY BE DAMA Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-11-18	110000 ELECTRICAL SYSTEM MALFUNCTION INDICATOR LAMP ON WITH A P0300 SET AND A MISFIRE. VARIOUS MODELS INCLUDING THE 1996-1999 P32 AND THE 1996-2002 GMC C/K TRUCK. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-11-18	100000 POWER TRAIN POOR PERFORMANCE FROM A STOP IN 2WD, AUTO OR 4WD HI. 2003, 2003 CADILLAC EXT ALSO INCLUDED. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-06-01	110000 ELECTRICAL SYSTEM SOME VEHICLES MAY EXHIBIT A SECURITY LAMP ILLUMINATED ON THE INSTRUMENT PANEL, ENGINE STALL, NO START CONDITION, AND DIAGNOSTIC TROUBLE CODE B2960. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-06-01	162000 STRUCTURE:BODY INFORMATION REGARDING NEW PICKUP BOX REINFORCEMENT KITS WHICH ARE AVAILABLE FOR CUSTOMERS WHO MAY WANT TO INSTALL A CROSS TOOLBOX, SIDE BOX, OR A LADDER RACK SYSTEM AS AN ACCESSORY. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-12-01	020000 SUSPENSION SOME CUSTOMERS MAY COMMENT THAT THEY ARE UNABLE TO LOWER THE SPARE TIRE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-06-01	151300 SEAT BELTS:FRONT:RETRACTOR INFORMATION REGARDING REPLACEMENT OF THE FRONT SEAT BELT RETRACTOR AND BUCKLE USAGE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-01-01	040000 SERVICE BRAKES, AIR REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. TT UPDATE. TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-01-01	050000 PARKING BRAKE REAR PARKING BRAKE SHOE RETAINING SPRING CLIP SERVICE KIT FOR DRUM-IN-HAT (DIH) EQUIPPED VEHICLES. TT UPDATE. TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-12-11	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMPLAIN THAT THEIR FULL-SIZE PICKUP TRUCKS MAY BE HARD TO START OR INTERMITTENTLY DOES NOT START. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-12-22	150000 SEAT BELTS CAMPAIGN PARTS BULLETIN REGARDING FMVSS NECK EXTENSION REQUIREMENTS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-12-18	150000 SEAT BELTS SUBJECT REGARDING FMVSS NECK EXTENSION REQUIREMENTS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-02-21	034000 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN – FRONT BRAKE HOSE ABRASION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-11-01	036100 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. TT UPDATE. TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-03-01	105300 POWER TRAIN:DRIVELINE:DRIVESHAFT REVISED WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION. *TT 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")
	061000 ENGINE AND ENGINE COOLING:ENGINE CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	162800 STRUCTURE:BODY:HOOD SUPPLEMENT TO 00-02-35-003F CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL. *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-10-01	050000 PARKING BRAKE SCRAPING NOISE FROM REAR OF VEHICLE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-10-01	030000 SERVICE BRAKES, HYDRAULIC TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-10-01	125000 EXTERIOR LIGHTING:BRAKE LIGHTS TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT 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")
2004-01-01	061000 ENGINE AND ENGINE COOLING:ENGINE 6.0L LQ4 VIN U ENGINE RESTRICTION. *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")
2005-09-01	020000 SUSPENSION REFERENCE GUIDE FOR THE TECHNICIAN TO UPGRADE A VEHICLE FROM FACTORY WHEELS AND TIRES TO 20 INCH WHEELS AND TIRES, WHICH ARE AVAILABLE THROUGH GMSPO. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-01	220000 SEATS SUBJECT REGARDING SEAT NOISE / VIBRATION – CREAK IN FRONT SEAT CUSHION, RATTLE / VIBRATION IN 40% FRONT SEAT, JINGLE IN 20% FOLDING CENTER SEAT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-30	063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) VOLUNTARY EMISSION CAMPAIGN REGARDING VEHICLES BUILT WITH THE WRONG EXHAUST GAS RECIRCULATION VALVE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-01	063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) SUBJECT REGARDING EXHAUST GAS RECIRCULATION VALVE (EGR) MISBUILDS. *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 WHISTLE NOISE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	110000 ELECTRICAL SYSTEM MALFUNCTION INDICATOR LAMP ON WITH A P0300 SET AND A MISFIRE. VARIOUS MODELS INCLUDING 1996 – 1999 P32 MODELS. SIT BULLETIN 1416475. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	090000 FUEL SYSTEM, OTHER SUPPLEMENT TO BULLETIN 99-06-04-047A FOR FUEL SYSTEM CLEANING. *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")
2002-06-03	070000 FUEL SYSTEM, GASOLINE SOME VEHICLES MAY DISPLAY A DIAGNOSTIC TROUBLE CODE OF P0446 (EVAP CANISTER VENT). *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2009-05-01	036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS (CLEAN WHEEL SPEED SENSOR MOUNTING SURFACE). TT UPDATED 10/23/09. PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) INTERMITTENT SERVICE 4WD LIGHT COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) C0306 OR C0308 STORED IN TCCM. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-07-15	162000 STRUCTURE:BODY REVISED REQUIREMENTS FOR INSTALLING THE RUNNING BOARD. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-07-23	162000 STRUCTURE:BODY SOME CUSTOMERS MAY COMMENT THAT THE CENTER CONSOLE LATCH MAY STICK OR WILL NOT OPEN. *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")
2005-04-01	050000 PARKING BRAKE LOW EFFORT PARKING BRAKE APPLY SYSTEM. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-04-01	020000 SUSPENSION NEW FLEXIBLE SPARE TIRE HOIST TOOL AVAILABLE TO ASSIST IN LOWERING/REMOVING SPARE TIRE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2007-06-01	046400 SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT ABS LIGHT ON, DTC’S C0265, C0201, U1041 SET AND/OR LOSS OF COMMUNICATION WITH BRAKE MODULE. (REGROUND EBCM GROUND). *KB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-10-01	103000 POWER TRAIN:AUTOMATIC TRANSMISSION 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")
2003-11-18	022144 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE REAR SPRING SLAP OR CLUNK NOISE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-12	034000 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS SUBJECT REGARDING A CLEARANCE CONDITION BETWEEN THE FRONT RIGHT-HAND BRAKE PIPE AND THE BODY CROSS SILL. *JB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1998-10-01	010000 STEERING PRODUCT RECALL CAMPAIGN TO TORQUE THE STEERING GEAR TO FRAME BOLTS TO THE PROPER SPECIFICATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-07-30	160000 STRUCTURE INFORMATION REGARDING FRONTAL WIND NOISE CONDITION. *YH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	010000 STEERING INTERMEDIATE STEERING SHAFT SERVICE KIT. SERVICE VME. *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")
2004-01-01	060000 ENGINE AND ENGINE COOLING ENGINE COOLANT LEAK AT INTAKE GASKET. * MJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	980000 UNKNOWN OR OTHER SNOW PLOW PREP PACKAGE INFORMATION – SERVICE VME. *MJ 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")
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	046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR SUBJECT REGARDING REVISED WHEEL SPEED SENSOR REPLACEMENT PROCEDURE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-07-01	162300 STRUCTURE:BODY:DOOR SOME CUSTOMERS MAY COMMENT THAT THE MANUAL LOCK LEVER COMES LOOSE FROM THE DOOR TRIM PANEL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-02-01	162000 STRUCTURE:BODY PICKUP BOX SHEET METAL FRACTURE / DAMAGE WITH AFTERMARKET ACCESSORIES INSTALLED. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-09-18	050000 PARKING BRAKE BRIEF INFORMATION CONCERNING PARKING BRAKE SHOE ADJUSTMENT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	200000 WHEELS VARIOUS STEERING OR SUSPENSION CONCERNS AFTER GM ACCESSORIES 20 INCH TIRE/WHEEL ASSEMBLIES HAVE BEEN INSTALLED. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-08-01	105500 POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT FRONT WHEELS SLIPPING WITH VEHICLE IN FOUR WHEEL DRIVE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-12-01	162300 STRUCTURE:BODY:DOOR EXPERIENCING A RATTLE TYPE NOISE COMING FROM THE DRIVER’S OR PASSENGER’S FRONT SIDE DOOR. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-04-01	010000 STEERING CONCERNS THAT CLUNK NOISE CAN BE HEARD COMING FROM UNDER THE HOOD ALSO FELT IN THE STEERING WHEEL. TT UPDATED EH GM ADMINISTRATIVE MESSAGE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-01-01	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-01-01	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM A CONDITION MAY EXIST WHERE THE CUSTOMER CANNOT CONTROL THE HVAC SYSTEM MODES AND / OR THE TEMPERATURE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-03-05	150000 SEAT BELTS THE SEATBELT REPLACEMENT PARTS DO NOT MATCH OR ARE UNABLE TO LATCH TO THE EXISTING BELT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-10-02	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SUBJECT REGARDING CUSTOMER COMPLAINT OF WHISTLE AND WIND RUSH OR FLUTTER TYPE NOISE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-05-04	063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) RECALL CAMPAIGN REGARDING EXHAUST GAS RECIRCULATION VALVE MISBUILDS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-10-01	061000 ENGINE AND ENGINE COOLING:ENGINE INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	100000 POWER TRAIN 261 TRANSFER CASE DRIVELINES GROWL 1100-1200 RPM. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	060000 ENGINE AND ENGINE COOLING EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-01	063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) VOLUNTARY EMISSION CAMPAIGN INVOLVING VEHICLES WITH A MISBUILT EXHAUST GAS RECIRCULATION VALVE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-04-10	030000 SERVICE BRAKES, HYDRAULIC SUBJECT REGARDING CAMPAIGN 0093A – FRONT BRAKE PIPE IN CONTACT WITH THE BODY CROSS SILL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-10-01	220000 SEATS UNWANTED/LOOSE SEAT MOVEMENT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-09-01	046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR PRODUCT SAFETY RECALL REGARDING FRONT WHEEL SPEED SENSOR CORROSION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	106000 POWER TRAIN:AXLE ASSEMBLY REAR AXLE RETAINER BUTTON BREAKAGE. *EH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-03-01	020000 SUSPENSION REVISED FRONT CASTER AND CAMBER ADJUSTMENT PROCEDURE. ORIGINAL NOT YET RECEIVED. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-05-06	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL FLEXIBLE SPARE TIRE HOIST TOOL. *EH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-05-01	021000 SUSPENSION:FRONT FRONT SUSPENSION COIL SPRING NOISE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-02-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMMENT ON A WHIRLING SOUND FROM THE LOWER REAR SIDE OF THE ENGINE, OCCURING AS THE ENGINE WARMS UP, BETWEEN 1500 AND 2000 ENGINE RPM ON VEHICLES WITHIN VARIOUS VIN BREAKPOINTS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-02-01	162300 STRUCTURE:BODY:DOOR SOME OWNERS MAY COMMENT ON A RATTLE NOISE WHEN CLOSING EITHER OF THE FRONT DOORS. THIS NOISE MAY BE MORE NOTICEABLE WHEN THE WINDOW IS IN THE DOWN POSITION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	015000 STEERING:HYDRAULIC POWER ASSIST SYSTEM LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	140000 AIR BAGS SIR LIGHT ON STEADY AFTER BULB TEST AND NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-09-01	182000 VEHICLE SPEED CONTROL:LINKAGES SUBJECT ON VARIOUS DRIVEABILITY CONCERNS-SES OR OIL LEVEL LAMP ILLUMINATES, SPARK KNOCK, EXHAUST POPPING. *MJS Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-06-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (COMMONLY REFERRED TO AS SPARK KNOCK) USUALLY WORSE DURING ACCELERATION AND / OR AN ILLUMINATED MALFUNCTION INDICATOR LAMP. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2010-01-01	061000 ENGINE AND ENGINE COOLING:ENGINE SOME CUSTOMERS WHOSE VEHICLES ARE OPERATED IN DUSTY TYPE ENVIRONMENTS, SUCH AS FARMING OR MINING OFF-ROAD TYPE APPLICATIONS, MAY COMMENT ABOUT THE ILLUMINATION OF THE INSTRUMENT PANEL SES LIGHT, WITH DIAGNOSTIC TROUBLE CODE P0446 SET. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2010-01-01	980000 UNKNOWN OR OTHER SOME CUSTOMERS WHOSE VEHICLES ARE OPERATED IN DUSTY TYPE ENVIRONMENTS, SUCH AS FARMING OR MINING OFF-ROAD TYPE APPLICATIONS, MAY COMMENT ABOUT THE ILLUMINATION OF THE INSTRUMENT PANEL SES LIGHT, WITH DIAGNOSTIC TROUBLE CODE P0446 SET. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-06-01	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM EXHAUST MOAN OR VIBRATION AT LOW VEHICLE SPEEDS BETWEEN 900-1200 RPM UNDER LOAD. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-05-01	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-01	131000 VISIBILITY:WINDSHIELD CONCERNS WITH WIND NOISE FROM REAR QUARTER WINDOW. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-04-01	220000 SEATS EXPERIENCING RATTLE NOISE AT REAR SEAT UPPER ATTACHMENT WHERE THE SEAT CONNECTS WITH THE REAR CAB WALL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-04-01	100000 POWER TRAIN SUBJECT REGARDING LUBRICATION OF PROPELLER SHAFT DOUBLE CARDAN CV TYPE U-JOINT CENTERING BALL AND SEAT.*NLM Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1998-10-01	010000 STEERING VARIOUS INFORMATION ON STEERING GEAR TO FRAME BOLT TORQUE. *YC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	198000 TIRES:TEMPORARY/EMERGENCY SPARE TIRE RECENT SHIPMENT OF FLEXIBLE SPARE TIRE HOIST TOOL. SERVICE VME. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-10-25	102000 POWER TRAIN:MANUAL TRANSMISSION SOME EXTENDED CAB SHORT BED VEHICLES WITH FOUR-WHEEL DRIVE MAY EXHIBIT A BUMP OR CLUNK ON STOP OR ACCELERATION FROM A STOP. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	198000 TIRES:TEMPORARY/EMERGENCY SPARE TIRE SPARE TIRE FLEXIBLE TOOL AVAILABILITY. *MR Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-09-27	020000 SUSPENSION SOME VEHICLES EQUIPPED WITH 4-WHEEL DRIVE EXTENDED CAB AND SHORT BED MAY EXPERIENCE A BUMP OR CLUNK ON STOP OR ACCELERATION. *SLC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2007-07-01	020000 SUSPENSION REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) TT UPDATED 10/18/07. NJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2007-07-01	022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY REAR LEAF SPRING SLAP OR CLUNK NOISE (REPLACE SPRING INSERTS) TT UPDATED 10/18/07. NJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	110100 ELECTRICAL SYSTEM:HORN HORN INOPERATIVE AT TIMES. *KB 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	061000 ENGINE AND ENGINE COOLING:ENGINE ENGINE TICK, RATTLE OR KNOCK NOISE AFTER CYLINDER HEAD GASKET REPLACEMENT ON THE 6.0L ENGINE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-11-01	110000 ELECTRICAL SYSTEM GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. PE UPDATED 2/17/09. PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-11-01	353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM) GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. PE UPDATED 2/17/09. PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-11-01	118000 ELECTRICAL SYSTEM:SOFTWARE GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. PE UPDATED 2/17/09. PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-11-18	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASE SHUDDER ON TURNS. *TT 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")
2001-05-01	980000 UNKNOWN OR OTHER SOME CUSTOMERS MAY HAVE CONCERNS WITH THE SECURITY LAMP ILLUMINATING WHILE DRIVING; THE SECURITY LAMP MAY BE ON OR OFF; THE ENGINE CRANKS BUT WILL NOT START AND THE SECURITY LAMP IS FLASHING; AND / OR THE ENGINE STARTS THEN STALLS AND THE S Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-12-01	162300 STRUCTURE:BODY:DOOR CUSTOMER COMMENTS THAT THE 3RD OR 4TH DOOR IS HARD TO CLOSE WHEN COLD. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	061000 ENGINE AND ENGINE COOLING:ENGINE 1999 – 2005 GEN II COLD ENGINE MISFIRE AT IDLE WITH POSSIBLE P0171 AND/OR P0174. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) 4WD INOPERATIVE AND DIAGNOSTIC TROUBLE CODE (DTC) U1026 ATC FUSE OPEN. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	110100 ELECTRICAL SYSTEM:HORN APPLICATION OF HORN AT HORN PAD INOPERATIVE. RKE FUNCTION FOR PANIC ALARM WORKS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-02-01	180000 VEHICLE SPEED CONTROL SOME CUSTOMERS MAY COMMENT ON A HIGHER THAN EXPECTED ACCELERATOR PEDAL EFFORT FROM THE IDLE POSITION, C/K SERIES PICK UPS (SILVERADO AND SIERRA). *MJS 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")
1999-08-01	020000 SUSPENSION EXPERIENCING A VIBRATION AND LATERAL SHAKE ON SMOOTH ROAD SURFACES. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	060000 ENGINE AND ENGINE COOLING P0420 AND P0430 DTSC IN THE DETROIT, MICHIGAN AREA WITH GEN III V-8 ENGINES. *SC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-09-01	162000 STRUCTURE:BODY CENTER CONSOLE LID HARD TO OPEN OR CLOSE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-09-01	061000 ENGINE AND ENGINE COOLING:ENGINE NEEDLE BEARINGS FOUND IN OIL PAN. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-10-01	020000 SUSPENSION VEHICLES WITH 4L60-E AUTOMATIC TRANSMISSIONS MAY EXHIBIT VIBRATION DURING ACCELERATION FROM 0 – 40 KM/H (0-25 MPH). *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-05-06	162810 STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS SOME CUSTOMERS MAY COMMENT ABOUT HOOD HINGE WIND NOISE . *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1998-12-01	162300 STRUCTURE:BODY:DOOR COMMENTS ABOUT A SQUEAK NOISE WHEN OPENING OR CLOSING THE FRONT DOORS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	046300 SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR SUPPLEMENT TO 04094 FRONT WHEEL SPEED SENSOR CORROSION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2005-11-01	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM ADVANCE SERVICE INFORMATION – EXHAUST SYSTEM POPPING/SNAPPING NOISE WHEN VEHICLE IS HOT, AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. TT BULLETIN 03-06-05-008, DATED 11/01/2003 REPLACED. 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")
2003-01-01	010000 STEERING CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN THE STEERING WHEEL. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-01-01	181000 VEHICLE SPEED CONTROL:ACCELERATOR PEDAL INCREASED ACCELERATOR PEDAL EFFORT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-01-01	980000 UNKNOWN OR OTHER INCREASED ACCELERATOR PEDAL EFFORT. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-10-01	017500 STEERING:LINKAGES:TIE ROD ASSEMBLY INNER TIE ROD RELEASED FOR SERVICE. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-01-01	072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP SOME VEHICLES MAY EXPERIENCE REPEAT FUEL PUMP FAILURES. *SLC Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2003-05-01	100000 POWER TRAIN DESIGN CHANGE OF REAR OUTPUT SHAFT AND OIL PUMP REPLACEMENT PARTS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
1999-06-01	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) SOME OWNERS MAY COMMENT ABOUT A SLIPPING TYPE CONDITION AT THE FRONT WHEELS WHILE THE VEHICLE IS IN FOUR WHEEL DRIVE (4WD). *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-01	034100 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2014-09-01	034200 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS CHEVROLET/GMC/CADILLAC: ANYTIME HYDRAULIC BRAKE PIPES ASSEMBLY NEED REPLACING, PRE-FORMED AND PRE-FLARED BRAKE PIPES ARE AVAILABLE, EXCEPT REAR AXLE CROSSOVER PIPE. MODEL 1999-2007 SILVERADO, SIERRA, 2000-2006 ESCALADE MODELS, AVALANCHE, Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2008-04-01	012000 STEERING:COLUMN CLUNKING NOISE UNDER HOOD AND CAN BE FELT IN STEERING WHEEL AND/OR STEERING COLUMN (REPLACE UPPER INTERMEDIATE STEERING SHAFT [I-SHAFT] ASSEMBLY). *PE Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2006-09-23	021244 SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT. *KB Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2002-01-22	100000 POWER TRAIN SOME FOUR-WHEEL DRIVE EXTENDED CAB SHORT BED MODELS MAY EXHIBIT A BUMP/CLUNK ON STOP OR ACCELERATION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-12-17	010000 STEERING SUBJECT REGARDING STEERING SHAFT CLUNK CONDITION. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-08-01	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-06-01	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER LOSS OF HEATING VENTILATION AIR CONDITIONING. SYSTEM MODE AND OR TEMPERATURE CONTROL. *EH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	020000 SUSPENSION SUSPENSION VIBRATION OR FRAME BEAMING AT 40 -60 MPH. *MJ Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
	104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE) THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASES OPERATING IN THE AUTO MODE MAY EXHIBIT A CONDITION OF A VIBRATION/SHUDDER DURING LOW SPEED TURNS SUCH AS A PARKING LOT MANEUVER, UP TO APPROXI 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 ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2000-06-01	980000 UNKNOWN OR OTHER SOME DRIVERS MAY COMMENT ABOUT THE SERVICE ENGINE SOON LAMP ILLUMINATING. THE POWERTRAIN CONTROL MODULE MAY HAVE STORED A DIAGNOSTIC TROUBLE CODE P0300, ENGINE MISFIRE DETECTED. *TT 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")
2001-10-01	171100 LATCHES/LOCKS/LINKAGES:DOORS:LATCH SUBJECT REGARDING DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL (REPAIR LOCK LEVER) *JG Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2001-10-01	162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2011-01-01	060000 ENGINE AND ENGINE COOLING GM: THE SERVICE ENGINE SOON LIGHT IS ON, THERE IS ALSO A MISFIRE OR ENGINE NOISE. THERE ARE MULTIPLE POSSIBLE CAUSES. *RM Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	022000 SUSPENSION:REAR SPRING SLAP NOISE FROM THE REAR OF THE GMT 400 SERIES TRUCK. *MN Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2004-01-01	020000 SUSPENSION D HEIGHT SPECIFICATION MISSING FROM SI. SIT BULLETIN 1410632. *TT Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

1999 GMC Sierra

9 Recalls for 1999 GMC Sierra

21 Complaints sent to the Center for Auto Safety for 1999 GMC Sierra

0 Complaints submitted to NHTSA for 1999 GMC Sierra

21 Investigations for 1999 GMC Sierra

229 Service Alerts for 1999 GMC Sierra

1999 GMC Sierra

search for another vehicle

Related

Our Work

Press

About Us

Give Now

Address

Join our Email List

1999 GMC Sierra

9 Recalls for 1999 GMC Sierra

21 Complaints sent to the Center for Auto Safety for 1999 GMC Sierra

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

Complaint Details

0 Complaints submitted to NHTSA for 1999 GMC Sierra

21 Investigations for 1999 GMC Sierra

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

Summary

229 Service Alerts for 1999 GMC Sierra

1999 GMC Sierra

search for another vehicle

Related

Our Work

Press

About Us

Give Now

Address

Join our Email List