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:COLUMN LOCKING:ANTI-THEFT DEVICE
SUSPENSION:REAR
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
ENGINE AND ENGINE COOLING:ENGINE
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
POWER TRAIN
POWER TRAIN:CLUTCH ASSEMBLY
POWER TRAIN:MANUAL TRANSMISSION
POWER TRAIN:AUTOMATIC TRANSMISSION
- TSB #030730007 -- DELAYED ENGAGEMENT WHEN SHIFTING INTO THESE POSITIONS. PARK INTO REVERSE, NUETRAL INTO DRIVE, NUETRAL INTO REVERSE, AND PARK INTO DRIVE. THIS BULLETIN INCLUDES ALL 2000 - 2007 GM LIGHT DUTY TRUCKS. *KB (NHTSA ID #10021103, DECEMBER 01 2006)
- TSB #010730038B -- 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 (NHTSA ID #10005162, OCTOBER 01 2005)
- TSB #030730007A -- ENGAGEMENT TIME OF ELECTRONICALLY CONTROLLED TRANSMISSIONS IN GENERAL MOTORS VEHICLES. VARIOUS MODELS INCLUDING 2000-2006 ALL LIGHT DUTY TRUCKS. *TT (NHTSA ID #10005577, AUGUST 01 2005)
- TSB #030730056 -- 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT (NHTSA ID #10005566, NOVEMBER 01 2003)
- 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 #010730038 -- 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 (NHTSA ID #628934, DECEMBER 01 2001)
- 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 #010730021 -- THIS TECHNICAL SERVICE BULLETIN STATES THAT TECHNICIANS MAY EXPERIENCE DIFFICULTY IN REMOVING THE CONNECTORS FROM THE PARK / NEUTRAL POSITION SWITCH, USUALLY WHEN TRYING TO REMOVE THE SWITCH DURING TRANSMISSION SERVICE. *TT (NHTSA ID #619742, MAY 01 2001)
- TSB #010730012 -- INFORMATION PERTAINING TO THE NEW CONTROL VALVE BODY, SPACER PLATE AND GASKETS FOR THE 4L60-E AUTOMATIC TRANSMISSION. *TT (NHTSA ID #619373, APRIL 01 2001)
- TSB #010730020 -- SUBJECT ORDERING REFERENCE TABLE FOR ORDERING THE NEW VALVE BODY, SPACER PLATE AND GASKET KIT. *TT (NHTSA ID #619715, APRIL 01 2001)
- TSB #230101 -- SUBJECT REGARDING TRANSMISSION PUMP AREA LEAKS ON 4L60E AUTOMATIC TRANSMISSIONS IN TRUCKS EQUIPPED WITH 4.8, 5.3 OR 5.7 LITER ENGINES. *TT (NHTSA ID #618192, JANUARY 23 2001)
- 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:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
POWER TRAIN:DRIVELINE
POWER TRAIN:DRIVELINE:DRIVESHAFT
POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
POWER TRAIN:AXLE ASSEMBLY
EXTERIOR LIGHTING:HEADLIGHTS
VISIBILITY:WINDSHIELD
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
STRUCTURE:BODY
STRUCTURE:BODY:DOOR
STRUCTURE:BODY:HATCHBACK/LIFTGATE
STRUCTURE:BODY:ROOF AND PILLARS
VEHICLE SPEED CONTROL
TIRES
WHEELS
INTERIOR LIGHTING
EQUIPMENT:ELECTRICAL
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
UNKNOWN OR OTHER