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 number & contact your local dealer.
ALSO: The TSB numbers are the NHTSA numbers, which are different from the TSB numbers the manufacturers use. 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:WHEEL AND HANDLE BAR
STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE
SUSPENSION:REAR
SERVICE BRAKES, HYDRAULIC:ANTILOCK
PARKING BRAKE:CONVENTIONAL
ENGINE AND ENGINE COOLING:ENGINE
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
POWER TRAIN:AUTOMATIC TRANSMISSION
- TSB #010730023B -- SOME CUSTOMERS MAY COMMENT ON A HARSH 1-2 UPSHIFT AND THE CHECK ENGINE LIGHT OR SERVICE ENGINE SOON INDICATOR IS ILLUMINATED AND DIAGNOSTIC TROUBLE CODE P1870 SET. *TT (NHTSA ID #634815, MARCH 01 2002)
- TSB #010730023A -- INFORMATION REGARDING HARSH 1-2 UPSHIFT, SERVICE ENGINE SOON, MALFUNCTION INDICATOR LAMP, OR CEL ILLUMINATED, DIAGNOSTIC TROUBLE CODE P1870 SET. (1996-2000 CHEVROLET AND GMC LIGHT DUTY TRUCK MODELS) *YH (NHTSA ID #627839, NOVEMBER 01 2001)
- TSB #010730023 -- SOME OWNERS WITH VEHICLES BUILT BEFORE JANUARY 15,1999 MAY COMMENT ON A HARSH 1-2 UPSHIFT AND MAY ALSO HAVE A CHECK ENGINE LIGHT. *ET (NHTSA ID #622930, JUNE 01 2001)
- TSB #9674L60E04A -- TRANSMISSION FLUID LEAK FROM PUMP BODY (REPLACE BUSHING). *TW (NHTSA ID #52554, APRIL 01 1997)
- TSB #577126B -- TRANSMISSION FLUID LEAK FROM PUMP BODY (REPLACE BUSHING). *TW (NHTSA ID #52105, APRIL 01 1997)
- TSB #577126R -- TRANSMISSION FLUID LEAK FROM PUMP BODY/REPLACE BUSHING. *TW (NHTSA ID #51502, FEBRUARY 01 1997)
- TSB #577126A -- TRANSMISSION FLUID LEAK FROM PUMP BODY (REPLACE BUSHING). *TW (NHTSA ID #51354, FEBRUARY 01 1997)
- TSB #3060 -- THE ENGINE DOES NOT STALL WHEN PERFORMING A P1870 DIAGNOSTIC TEST WITH THE TECH 2 SCAN TOOL OR WHEN COMMANDING THE TORQUE CONVERTER CLUTCH ENABLE SOLENOID ON APPLICATIONS THAT DO NOT HAVE THE P1870 DIAGNOSTIC TEST LISTED. 4L60E OR 4L65E TR (NHTSA ID #10009370, no date provided)
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
POWER TRAIN:DRIVELINE:DRIVESHAFT
POWER TRAIN:AXLE ASSEMBLY
ELECTRICAL SYSTEM:IGNITION
ELECTRICAL SYSTEM:IGNITION:MODULE
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
STRUCTURE:BODY:DOOR
STRUCTURE:BODY:ROOF AND PILLARS
VEHICLE SPEED CONTROL
EQUIPMENT:ELECTRICAL
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL