Please note: The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.
ALSO: The TSB numbers are the NHTSA numbers, which are different from the TSB numbers the manufacturers use to track each bulletin -- yes, it's a very screwed up situation that's almost completely unhelpful to you as the consumer. The manufacturers don't give out their TSB numbers to us, so if you ask your dealer for more information about a TSB, have them look it up by the issue date or the TSB title.
STEERING
STEERING:LINKAGES:TIE ROD ASSEMBLY
SUSPENSION
SUSPENSION:FRONT
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR
SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT
SERVICE BRAKES, AIR
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
ENGINE AND ENGINE COOLING
ENGINE AND ENGINE COOLING:ENGINE
- TSB #03-06-01-010 -- ENGINE OIL OR COOLANT LEAK. *TT GM REMINDER. *TT INSTALL NEW LOWER INTAKE MANIFOLD GASKET. UPDATED 7/18/08 *PE (NHTSA ID #10004768, APRIL 01 2008)
- TSB #030604030 -- MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT (NHTSA ID #10002166, MARCH 01 2007)
- TSB #040602007 -- LOW ENGINE COOLANT LEVEL INDICATOR ALWAYS ON. *TT (NHTSA ID #10011207, AUGUST 01 2004)
- TSB #040601021 -- NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION. *TT (NHTSA ID #10012148, JUNE 01 2004)
- TSB #040604037 -- CHECK ENGINE LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0410 SET, WATER IN AIR PUMP. *TT (NHTSA ID #10008472, JUNE 01 2004)
- TSB #3045 -- ENGINE OVERHEAT AND, OR COOLING FANS INOPERATIVE INTERMITTENTLY. *TT (NHTSA ID #10009671, JANUARY 01 2004)
- TSB #01353 -- ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT (NHTSA ID #10007937, JANUARY 01 2004)
- TSB #000604049B -- SOME VEHICLES BUILT PRIOR TO VIN BREAKPOINT 1F136536 MAY EXHIBIT INTERMITTENT MALFUNCTION INDICATOR LAMP / SERVICE ENGINE SOON INDICATOR ILLUMINATION; ANTI-LOCK BRAKE SYSTEM WARNING LIGHT ILLUMINATION; STALL / NO START CONDITION; VARIOUS EL (NHTSA ID #10005145, DECEMBER 01 2003)
- TSB #121302 -- ENGINE FRAME CLICK OR SNAP NOISE DURING LOW SPEED MANEUVERS. *TT (NHTSA ID #10002750, DECEMBER 13 2002)
- TSB #010601008A -- SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT (NHTSA ID #634813, MAY 01 2002)
- TSB #010601008 -- SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT (NHTSA ID #619177, FEBRUARY 01 2001)
- TSB #3180 -- DEALERS MAY COMMENT ON A CHUGGLE, SURGE, MISFIRE CONDITION. *TT (NHTSA ID #10010868, no date provided)
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
- TSB #040402 -- THIS MESSAGE IS IN REGARDS TO A CLICKING OR SNAPPING TYPE SOUND FROM THE ENGINE CRADLE ASSEMBLY DURING SLOW SPEED STEERING MANEUVERS. *TT (NHTSA ID #636483, APRIL 04 2002)
- TSB #020601014 -- SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT (NHTSA ID #634708, APRIL 01 2002)
- TSB #000605049A -- SUBJECT REGARDING VARIOUS DRIVEABILITY SYMPTOMS, MALFUNCTION INDICATOR LAMP ILLUMINATES INTERMITTENTLY, DIAGNOSTIC TROUBLE CODES SEAT, ENGINE WILL NOT START. *SLC (NHTSA ID #631274, MARCH 01 2002)
- TSB #020604014 -- SUBJECT REGARDING THE ELIMINATION OF THE SERVICE BAY TEST PROCEDURE. *TT (NHTSA ID #632322, MARCH 01 2002)
- TSB #010601010A -- SUBJECT REGARDING POLYMER SERVICE PISTONS. *TT (NHTSA ID #620810, JUNE 01 2001)
- TSB #220501 -- THIS MESSAGE IS INTENDED TO PROVIDE A CLARIFICATION FOR THE USE OF THE SHIMS IN BULLETIN NUMBER 00-08-61-003 FOR A CLUNK OR A POP TYPE NOISE FROM THE ENGINE FRAME OR CRADLE MOUNT AREA. *TT (NHTSA ID #619759, MAY 22 2001)
- TSB #121000 -- SUBJECT REGARDING VEHICLES EXHIBITING A SNAPPING-TYPE NOSIE (ENGINE FRAME ASSEMBLY NOISE) FROM THE STEERING WHEN TURNING THE WHEEL WITH THE VEHICLE STATIONARY. *TT (NHTSA ID #617670, OCTOBER 12 2000)
- TSB #121000 -- INFORMATION ON VEHICLES EXPERIENCING A SNAP OR CLICK-TYPE NOISE (ENGINE FRAME NOISE) WHILE TURNING THE WHEEL WITH THE VEHICLE STATIONARY. *TT (NHTSA ID #617671, OCTOBER 12 2000)
- TSB #121000 -- INFORMATION ON VEHICLES EXHIBITING CRADLE NOISE (ENGINE FRAME). *TT (NHTSA ID #617669, OCTOBER 12 2000)
ENGINE AND ENGINE COOLING:COOLING SYSTEM
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
POWER TRAIN
POWER TRAIN:MANUAL TRANSMISSION
POWER TRAIN:AUTOMATIC TRANSMISSION
- TSB #010730032B -- SOME OWNERS MAY COMMENT ON A TRANSMISSION OIL LEAK. *TT UPDATED *EH (NHTSA ID #628928, NOVEMBER 01 2004)
- TSB #030730017 -- GRIND NOISE OR NO VEHICLE MOVEMENT WHEN SHIFTING INTO DRIVE OR REVERSE. *TT (NHTSA ID #10002394, MAY 01 2003)
- TSB #040601 -- SOME VEHICLES MAY EXPERIENCE NO FORWARD, DELAYED FORWARD, OR THE TRANSMISSION MAY LOCK UP IN REVERSE INTERMITTENTLY, SOME VEHICLES WILL NOT MOVE WHEN PLACED IN REVERSE INTERMITTENTLY. *SLC (NHTSA ID #623749, JUNE 04 2001)
- TSB #260201 -- SOME VEHICLES EQUIPPED WITH THE 4T65E TRANSMISSION MAY EXPERIENCE A CONDITION WHERE THE FOURTH CLUTCH IS BURNT UP. *TT (NHTSA ID #619245, FEBRUARY 26 2001)
- TSB #210201 -- SUBJECT REGARDING AUTOMATIC TRANSMISSION CODES P0741, P0742 - REQUEST FOR INFORMATION. *TT (NHTSA ID #617613, FEBRUARY 21 2001)
- TSB #010101 -- GM POWERTRAIN IS CURRENTLY SEEKING INFORMATION REGARDING 4T65E TRANSMISSIONS WITH A WHINE NOISE IN PARK AND NEUTRAL. *TT (NHTSA ID #617761, JANUARY 01 2001)
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
POWER TRAIN:AXLE ASSEMBLY
POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL
ELECTRICAL SYSTEM
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
ELECTRICAL SYSTEM:WIRING
ELECTRICAL SYSTEM:IGNITION
EXTERIOR LIGHTING:HEADLIGHTS
VISIBILITY:WINDSHIELD
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
VISIBILITY:SUN ROOF ASSEMBLY
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM
VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:REAR WINDOW
AIR BAGS
SEAT BELTS:FRONT:ANCHORAGE
SEAT BELTS:FRONT:BUCKLE ASSEMBLY
STRUCTURE:FRAME AND MEMBERS
STRUCTURE:BODY
STRUCTURE:BODY:DOOR
LATCHES/LOCKS/LINKAGES
VEHICLE SPEED CONTROL
TIRES
WHEELS
INTERIOR LIGHTING
COMMUNICATIONS:HORN ASSEMBLY
EQUIPMENT
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
UNKNOWN OR OTHER
- TSB #01726 -- IPC, TACHOMETER, SPEEDOMETER, GAUGE NEEDLE NOISE. SIT BULLETIN 1457611. *TT (NHTSA ID #10006362, JANUARY 01 2004)
- TSB #3101 -- INOPERATIVE A/C VENT LOUVERS. *JB (NHTSA ID #10010121, JANUARY 01 2004)
- TSB #020730022B -- SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT (NHTSA ID #10004755, OCTOBER 01 2003)
- TSB #020730022A -- SERVICE ENGINE SOON LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0716 AND / OR P0717, P0730, P0753, P0758, P1860, P1887 OR OTHER MISCELLANEOUS TRANSMISSION TROUBLE CODES SET. *TT (NHTSA ID #634931, SEPTEMBER 01 2002)
- TSB #230702 -- SERVICE INFORMATION REGARDING AN INOPERATIVE REMOTE KEYLESS ENTRY (RKE) FOLLOWING VCM REPLACEMENT. *TT (NHTSA ID #637309, JULY 23 2002)
- TSB #020730014A -- INFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002. *TT (NHTSA ID #635006, JULY 01 2002)
- TSB #020730002 -- SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED AND THAT WHILE THE LIGHT IS ILLUMINATED, TRANSMISSION SHIFTS ARE EXTREMELY HARSH. *TT (NHTSA ID #635008, MAY 01 2002)
- TSB #020730014 -- INFORMATION ON SERVICING 4T65E TRANSAXLE SPACER PLATE AND GASKETS. *TT (NHTSA ID #634997, APRIL 01 2002)
- TSB #010310008A -- SUBJECT REGARDING FALSE TIRE INFLATION MONITOR SYSTEM (TIM) MESSAGE/LAMO ILLUMINATION (INSTALL NEW ELECTRONIC BRAKE TRACTION CONTROL MODULE- EBTCM).*JG (NHTSA ID #629556, FEBRUARY 01 2002)
- TSB #000604037A -- SOME CUSTOMERS MAY COMPLAIN THAT THE SERVICE ENGINE SOON (SES) INDICATOR IS ILLUMINATED WITH HARSH TRANSMISSION SHIFTS. *TT (NHTSA ID #628862, NOVEMBER 01 2001)
- TSB #01026 -- CUSTOMER SATISFACTION CAMPAIGN FOR OIL PRESSURE LIGHT. DEALERS ARE TO REFLASH THE VEHICLE PCM WITH NEW CALIBRATION SOFTWARE. *TT (NHTSA ID #619746, MAY 17 2001)
- TSB #01026 -- SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE OIL WARNING LIGHT IN CERTAIN VEHICLES WILL NOT ILLUMINATE UNDER LOW / NO OIL PRESSURE CONDITIONS. *TT (NHTSA ID #620344, MAY 01 2001)
- TSB #01026 -- SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE OIL WARNING LIGHT WILL NOT ILLUMINATE UNDER LOW / NO OIL PRESSURE CONDITIONS. *TT (NHTSA ID #619737, MAY 01 2001)
- TSB #32 -- INFORMATION REGARDING EXTRA CLIPS IN THE 4T65E TRANSMISSION. *SLC (NHTSA ID #623615, FEBRUARY 01 2001)
- TSB #00138012 -- SOME CUSTOMERS MAY COMMENT THAT THE CARPET ON THE FRONT PASSENGER SIDE IS WET. *TT (NHTSA ID #617733, DECEMBER 01 2000)
- TSB #000852004A -- SOME CUSTOMERS MAY COMMENT THAT THE REMOTE KEYLESS ENTRY SYSTEM FAILS TO UNLOCK ALL OF THE PASSENGER DOORS WHEN THE KEY FOB IS PRESSED THE SECOND TIME. *TT (NHTSA ID #616364, OCTOBER 01 2000)
- TSB #000852004 -- EXPERIENCING INTERMITTENT OPERATION OF THE REMOTE KEYLESS ENTRY SYSTEM. *TT (NHTSA ID #6092342, SEPTEMBER 01 2000)
- TSB #000847002 -- SOME CUSTOMERS MAY COMMENT ABOUT A SERVICE VEHICLE SOON MESSAGE DISPLAYED WHICH MAY OR MAY NOT STORE DIAGNOSTIC CODES B2647 AND / OR B2648 ON VEHICLES BUILT PRIOR TO VIN BREAKPOINT Y9255551. *TT (NHTSA ID #6092574, SEPTEMBER 01 2000)