2002 Chevrolet Blazer
2002 Chevrolet Blazer TSBs (Technical Service Bulletins)
There are also 3 Chevrolet recalls » 2 defect investigations » 79 TSBs » for the Chevrolet Blazer.
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.
SUSPENSION
SUSPENSION:FRONT
SERVICE BRAKES, HYDRAULIC
SERVICE BRAKES, HYDRAULIC:ANTILOCK
SERVICE BRAKES, AIR:ANTILOCK
PARKING BRAKE
ENGINE AND ENGINE COOLING
- TSB #040603002 -- DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH (NHTSA ID #10012703, FEBRUARY 01 2004)
- TSB #3153 -- TRANSFER CASE OIL IN HVAC VACUUM LINES SUPPLEMENT TO 03-01-38-009. *TC UPDATE. *TT (NHTSA ID #10009984, no date provided)
ENGINE AND ENGINE COOLING:ENGINE
- TSB #030604041 -- POOR ENGINE PERFORMANCE - MISFIRE, ROUGH IDLE, SERVICE ENGINE SOON/CHECK ENGINE LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) P0300 SET. *TT (NHTSA ID #10004377, FEBRUARY 01 2005)
- TSB #030601024A -- RATTLE NOISE IN ENGINE. *TT (NHTSA ID #10004301, MARCH 01 2004)
- TSB #040604015 -- CHECK ENGINE LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0410 SET. *TT (NHTSA ID #10008673, MARCH 01 2004)
- TSB #00700A -- 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ (NHTSA ID #10007584, JANUARY 01 2004)
- TSB #01727 -- 4.3 L35 LU3 RATTLE OR BUZZ NOISE FROM ENGINE. SIT BULLETIN 1457619. *TT (NHTSA ID #10006363, JANUARY 01 2004)
- TSB #030601024 -- RATTLE NOISE IN ENGINE. *TT (NHTSA ID #10004371, AUGUST 01 2003)
- TSB #020604059 -- ENGINE RUNS ROUGH, SERVICE ENGINE SOON LIGHT ON, DIAGNOSTIC TROUBLE CODES P0300 OR P0335 SET. *TT (NHTSA ID #10000725, DECEMBER 01 2002)
ENGINE AND ENGINE COOLING:COOLING SYSTEM
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- TSB #10212002 -- RECENT WARRANTY PARTS RETURN ANALYSIS FOR EXHAUST NOISE. *TT (NHTSA ID #10009492, OCTOBER 21 2002)
- TSB #020605002 -- SOME CUSTOMERS MAY COMMENT ON AN EXHAUST BOOM / GROAN NOISE IN THE PASSENGER COMPARTMENT. *TT (NHTSA ID #634729, MAY 01 2002)
FUEL SYSTEM, OTHER
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
- TSB #PIT-3046E -- GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE (NHTSA ID #10026704, AUGUST 01 2008)
- TSB #030849014A -- FUEL GAUGE FLUCTUATES BETWEEN E AND 1/4 TANK, GOES FROM 1/4 TO EMPTY TOO QUICKLY, EXCESSIVE EMPTY FUEL RESERVE. *TT (NHTSA ID #10004724, OCTOBER 01 2003)
- TSB #030848014 -- FUEL GAUGE FLUCTUATES BETWEEN E AND 1/4 TANK, GOES FROM 1/4 TO EMPTY TOO QUICKLY, EXCESSIVE EMPTY FUEL RESERVE. *TT (NHTSA ID #10004334, SEPTEMBER 01 2003)
- TSB #3046A -- FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT (NHTSA ID #10009382, no date provided)
POWER TRAIN
- TSB #00822B -- NO 2ND, NO 4TH AND NO REVERSE. TO INCLUDE 2004 LIGHT DUTY AUTOMOBILES AND TRUCKS EQUIPPED WITH 4L60E OR 4L65E AUTOMATIC TRANSMISSION. *TT (NHTSA ID #10005474, JANUARY 01 2004)
- TSB #02086 -- 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT (NHTSA ID #10007782, JANUARY 01 2004)
- TSB #01599 -- 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT (NHTSA ID #10007237, JANUARY 01 2004)
- TSB #020421005A -- SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT (NHTSA ID #10001110, FEBRUARY 01 2003)
- TSB #990730016A -- DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT (NHTSA ID #10007838, OCTOBER 01 2002)
- TSB #020421005 -- 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 (NHTSA ID #634905, JUNE 01 2002)
- TSB #00773 -- 4L60E, 4L65E REPLACEMENT VALVE BODY GASKETS DOES NOT SEEM TO FIT. *TT (NHTSA ID #10017190, no date provided)
- TSB #3002 -- 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT (NHTSA ID #10008802, no date provided)
POWER TRAIN:MANUAL TRANSMISSION
- TSB #01895 -- 5SP MANUAL SHIFTER POPS OUT OF 2ND, 4TH, OR REVERSE GEARS. *TT (NHTSA ID #10006802, JANUARY 01 2004)
- TSB #010103 -- MANUAL TRANSMISSION SHIFTER POPS OUT OF 2ND, 4TH OR REVERSE GEARS. *TT (NHTSA ID #10001295, JANUARY 01 2003)
- TSB #010730036 -- SERVICE ENGINE SOON LAMP ILLUMINATED, INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING. *YH (NHTSA ID #627912, NOVEMBER 01 2001)
POWER TRAIN:AUTOMATIC TRANSMISSION
- 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 #00702 -- SLIP CONDITION IN 2ND, 3RD OR 4TH DAMAGED 2-4 BAND 3-4 CLUTCH ON THE 4L60E/4L65E AUTOMATIC TRANSMISSION. *TT *MJ (NHTSA ID #10005476, JANUARY 01 2004)
- TSB #030730056 -- 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT (NHTSA ID #10005566, NOVEMBER 01 2003)
- TSB #010730043 -- SUBJECT REGARDING DIAGNOSTIC TIPS FOR SLIPPING OR MISSING SECOND, THIRD AND/OR FOURTH GEAR. *TT (NHTSA ID #628815, DECEMBER 01 2001)
- 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)
POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
- TSB #3012B -- 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 (NHTSA ID #10008806, no date provided)
- TSB #3424 -- ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT (NHTSA ID #10017299, no date provided)
- TSB #3349 -- 4WD INOPERATIVE AND DIAGNOSTIC TROUBLE CODE (DTC) U1026 ATC FUSE OPEN. *TT (NHTSA ID #10014809, no date provided)
POWER TRAIN:DRIVELINE
ELECTRICAL SYSTEM
- TSB #3130 -- INSTRUMENT CLUSTER PRNDL INOPERATIVE AND OR BATTERY LIGHT ON. *SC (NHTSA ID #10010053, JANUARY 01 2004)
- TSB #3031A -- DRIVER INFORMATION CENTER (DIC) STAYS IN BULB CHECK. *TT (NHTSA ID #10009647, JANUARY 01 2004)
- TSB #02038 -- DIAGNOSTIC TROUBLE CODE B1000. *MR (NHTSA ID #10006946, JANUARY 01 2004)
- TSB #00632 -- 4.3L L35 ENGINE-DIAGNOSTIC TROUBLE CODE P0300 BUT NO MISFIRE CAN FELT. *MJ (NHTSA ID #10007620, JANUARY 01 2004)
- TSB #02010 -- 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 (NHTSA ID #10007296, JANUARY 01 2004)
- TSB #01642 -- IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT (NHTSA ID #10007235, JANUARY 01 2004)
- TSB #260702 -- SOME VEHICLES MAY EXHIBIT A NO START CONDITION ADTER SITTING OVER 24 HOURS AND / OR REAR TAILGATE GLASS IS INOPERATIVE. *TT (NHTSA ID #637325, JULY 26 2002)
- TSB #3359 -- INTERIOR LIGHTS INOPERATIVE AFTER BCM REPLACEMENT B2618 DIAGNOSTIC TROUBLE CODE. *TT (NHTSA ID #10013530, no date provided)
- TSB #3170B -- INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT (NHTSA ID #10017165, no date provided)
EXTERIOR LIGHTING:HEADLIGHTS
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
EXTERIOR LIGHTING:TURN SIGNAL:SWITCH
EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH
VISIBILITY:SUN ROOF ASSEMBLY
STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
STRUCTURE:BODY
- TSB #57 -- WATER LEAK IN FRONT FLOOR CARPET AREA. GM TECH LINK. *TT (NHTSA ID #10016473, JULY 01 2003)
- TSB #062802 -- SOME CUSTOMERS MAY COMPLAIN OF WET CARPET IN THE CARGO AREA, ALONG THE DITCH SEAM OR ROOF SEAM SEALERS. *TT (NHTSA ID #636469, JUNE 28 2002)
- TSB #020857004 -- SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT (NHTSA ID #634506, JUNE 01 2002)
- TSB #4114 -- CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB (NHTSA ID #10020462, no date provided)
VEHICLE SPEED CONTROL:CRUISE CONTROL
WHEELS
SEATS:FRONT ASSEMBLY:POWER ADJUST
INTERIOR LIGHTING
- TSB #2010 -- INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT (NHTSA ID #10009641, JANUARY 01 2004)
- TSB #3170E -- IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2 (NHTSA ID #10019186, no date provided)
EQUIPMENT
- TSB #3059 -- WHEN USING ONSTAR PERSONAL CALLING FEATURE, THE CALLER CANNOT BE HEARD ON OUTBOUND CALL ONLY. *TT (NHTSA ID #10009608, JANUARY 01 2004)
- TSB #3047 -- 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT (NHTSA ID #10009607, JANUARY 01 2004)
EQUIPMENT:ELECTRICAL
- TSB #030849008 -- ERRATIC OR INACCURATE COMPASS OPERATION WITH USE OF POWER MOON ROOF. *TT UPDATE. *TT (NHTSA ID #10002869, MARCH 01 2004)
- TSB #00372D -- ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT (NHTSA ID #10007287, JANUARY 01 2004)
- TSB #020138005 -- REVISED HEATER / VENT MODULE REPLACEMENT. *TT (NHTSA ID #10000734, DECEMBER 01 2002)
EQUIPMENT:ELECTRICAL:AIR CONDITIONER
- TSB #01582A -- HVAC MODE SWITCH IS INOPERATIVE OR IS STUCK IN VENT MODE. *MN (NHTSA ID #10005431, JANUARY 01 2004)
- TSB #3176A -- HEAT COMING FROM VENTS WITH HVAC OFF. *TT (NHTSA ID #10010270, JANUARY 01 2004)
- TSB #062403 -- HEATING VENTILATION AND AIR CONDITIONING INOPERATIVE OR STUCK IN ANY MODE. DIAGNOSIS. *TT (NHTSA ID #10003717, JUNE 24 2003)
- TSB #030138009 -- HVAC MODE SWITCH INOPERATIVE OR STUCK IN VENT MODE, OIL IN HVAC CONTROL HEAD AND/OR VACUUM LINES. *TT (NHTSA ID #10002848, JUNE 01 2003)