| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| PIP3112A | CHEVROLET | COLORADO | 2004 | This Prelimary Information communicates to the dealer a condition where the engine idle RPM is too low causing an idle vibration concern. Dealers are |
| 01735B | CHEVROLET | COLORADO | 2004 | FRONT AXLE GROWL NOISE IN 2WD MAY NOT OCCUR IN 4WD. *TT<br /> |
| 01292004 | CHEVROLET | COLORADO | 2004 | ORANGE PEEL PAINT CONDITION. *TT<br /> |
| 02242004 | CHEVROLET | COLORADO | 2004 | LACK OF SEAM SEALER AT THE HEADBOARD OF THE PICK-UP BOX ON REGULAR AND EXTENDED CABS. *TT<br /> |
| 01934 | CHEVROLET | COLORADO | 2004 | FRONT BRAKES SEEM APPLIED. *MR<br /> |
| 3048 | CHEVROLET | COLORADO | 2004 | DOME LIGHT STAYS ON OR THE DOOR AJAR MESSAGE IS ILLUMINATED. *TT<br /> |
| 01833 | CHEVROLET | COLORADO | 2004 | INTENTIONAL LACK OF SEALANT AT HEADBOARD OF PICKUP BOX. *MR<br /> |
| 01858 | CHEVROLET | COLORADO | 2004 | NO CRANK, NO START, FUSE 23 OPEN. *MR<br /> |
| 01868 | CHEVROLET | COLORADO | 2004 | UNWANTED HAZARD LIGHTS ON , IPC INOPERATIVE., DOOR LOCKS INOPERATIVE. NO START, BATTERY DEAD. *MR<br /> |
| 01865 | CHEVROLET | COLORADO | 2004 | TEMPERATURE COOLANT GAUGE LOW OR INOPERATIVE. *MR<br /> |
| 01859 | CHEVROLET | COLORADO | 2004 | DIAGNOSING ABS C0035 C0040 C0221 C0220. *MR<br /> |
| 04192004 | CHEVROLET | COLORADO | 2004 | SERVICE ENGINE SOON LAMP BEING ILLUMINATED. WITH DIAGNOSTIC TROUBLE CODES P0507, P0621 OR P0622. GM VOICEMAIL EXPRESS. *TT<br /> |
| 01617 | CHEVROLET | COLORADO | 2004 | DINGHY AND OR/ DOLLY TOWING - OWNERS MANUAL INFORMATION.*MR<br /> |
| 01644 | CHEVROLET | COLORADO | 2004 | CHANGING TIRE SIZE.*MR<br /> |
| 01612 | CHEVROLET | COLORADO | 2004 | PAINT ORANGE PEEL CONDITION. *TT<br /> |
| 01942 | CHEVROLET | COLORADO | 2004 | RATTLE NOISE REAR OF EXTENDED CAB. *MR<br /> |
| 01943 | CHEVROLET | COLORADO | 2004 | WATER LEAK LEFT RIGHT FLOOR. *MR<br /> |
| 01542 | CHEVROLET | COLORADO | 2004 | VACUUM TYPE HISSING NOISE FROM ENGINE. THIS NOISE IS MORE NOTICEABLE WHEN THE VEHICLE IS PARKED IN AN ENCLOSED AREA WITH THE HOOD UP. 3.5 L52 ENGINE |
| 02106 | CHEVROLET | COLORADO | 2004 | OIL CONSUMPTION AND/OR BLACK SMOKE FROM EXHAUST. *TT<br /> |
| 02061A | CHEVROLET | COLORADO | 2004 | WATER LEAKS ON DRIVERS FLOOR. *TT<br /> |
| 01787A | CHEVROLET | COLORADO | 2004 | BATTERY MESSAGE DISPLAYED ON DIC AFTER A COLD START. NO CODES SET. *TT<br /> |
| 01980 | CHEVROLET | COLORADO | 2004 | WHINE OR RATTLE NOISE FROM ENGINE. *MR<br /> |
| 01914 | CHEVROLET | COLORADO | 2004 | ROOF WELD JOINT REVEAL MOLDING REPLACEMENT (DITCH MOLDING). *TT<br /> |
| 01910 | CHEVROLET | COLORADO | 2004 | BRAKE PEDAL ARM MAY NOT STAY ENGAGED. *TT<br /> |
| 01902 | CHEVROLET | COLORADO | 2004 | BATTERY MESSAGE DISPLAYED AND DIC COLD START. NO CODES SET. *TT<br /> |
| 3040A | CHEVROLET | COLORADO | 2004 | BLOWER MOTOR MAY STAY ON ALL THE TIME OR HAVE ERRATIC BLOWER MOTOR OPERATION. *TT<br /> |
| 3043A | CHEVROLET | COLORADO | 2004 | WATER LEAK ON DRIVERS FLOOR. *TT<br /> |
| 01959 | CHEVROLET | COLORADO | 2004 | P265/75R15 TIRE VIBRATION AT HIGHWAY SPEED. *TT<br /> |
| 3112 | CHEVROLET | COLORADO | 2004 | VIBRATION AT IDLE AND/OR ROUGH IDLE. (EXTENDED CREW CABS ONLY). *JB<br /> |
| 3131 | CHEVROLET | COLORADO | 2004 | ENGINE VIBRATION/MOAN. *TC<br /> |
| 08022004 | CHEVROLET | COLORADO | 2004 | RPM BEING TO LOW MAY CAUSE VIBRATION AT IDLE AND OR A ROUGH IDLE. *EH<br /> |
| 02150 | CHEVROLET | COLORADO | 2004 | RUB OR SCRAPE NOISE FROM REAR AXLE AREA ON TURNS. *MJ<br /> |
| 01742 | CHEVROLET | COLORADO | 2004 | 2.8 LK5 3.5 L52 ENGINE - COOLANT TEMPERATURE GAUGE DROPS ON ACCELERATION. SIT BULLETIN 1460312. *TT<br /> |
| 02021 | CHEVROLET | COLORADO | 2004 | ENGINE- DIAGNOSTIC TROUBLE CODE P0507. *MR<br /> |
| 3358 | CHEVROLET | COLORADO | 2004 | SERVICE ENGINE SOON (SES) LIGHT AND REDUCED ENGINE POWER DUE TO A P0507 DIAGNOSTIC TROUBLE CODE. *TT<br /> |
| 0405 | CHEVROLET | COLORADO | 2004 | LIGHTING APPLICATIONS FOR VEHICLES WHERE SNOWPLOW DAYTIME RUNNING LIGHTS (DRL'S) ARE/ ARE NOT REQUIRED. FISHER. *TT<br /> |
| 773 | CHEVROLET | COLORADO | 2004 | NEW VEHICLE AND SNOWPLOW MODEL APPLICATION INFORMATION. TWO NEW PLUG-IN HARNESS KITS. WESTERN PRODUCTS SERVICE BULLETIN. *TT<br /> |
| 3053 | CHEVROLET | COLORADO | 2004 | BUMPER BOLT AND OR NUT BREAKS WHEN ATTEMPTING REMOVAL. *TT<br /> |
| 3105 | CHEVROLET | COLORADO | 2004 | BODY SIDE MOLDINGS BECOME LOOSE/RPO B84. *SC<br /> |
| 3019 | CHEVROLET | COLORADO | 2004 | FLUTTERING TYPE NOISE WITH THE HVAC BLOWER MOTOR ON. *TT<br /> |
| 030523005 | CHEVROLET | COLORADO | 2004 | NEW ESSENTIAL TOOL CH-47661 - ON-CAR BRAKE LATHE. *TT<br /> |
| 01529 | CHEVROLET | COLORADO | 2004 | BODY CONTROL MODULE (BCM) REPLACEMENT, ODOMETER PROGRAMMING. SIT BULLETIN 1408724. *TT<br /> |
| 11052003 | CHEVROLET | COLORADO | 2004 | PCM CONTROL PLACEMENT. *EH<br /> |
| 040849013 | CHEVROLET | COLORADO | 2004 | BATTERY MESSAGE DISPLAYED IN DRIVERS INFORMATION CENTER. *EH<br /> |
| 040605005 | CHEVROLET | COLORADO | 2004 | EXHAUST SYSTEM POPPING SNAPPING NOISE WHEN VEHICLE IS HOT AT IDLE OR IMMEDIATELY AFTER VEHICLE IS SHUT OFF. *EH<br /> |
| 03312004 | CHEVROLET | COLORADO | 2004 | CORRECTION TO A DEALER VME SENT OUT ON MARCH 23, 2004 WITH REGARD TO CUSTOMERS COMMENTS THAT THEY FEEL THEIR SUSPENSION RIDE IS TOO STIFF, TOO SOFT, T |
| 03292004 | CHEVROLET | COLORADO | 2004 | VIBRATION AT HIGHWAY SPEEDS CAUSED BY THE TIRES FLAT SPOTTING AS A RESULT OF THE TIRES REACHING HIGH TEMPERATURES AND THEN COOLING WHILE PARKED. ENGI |
| 01878 | CHEVROLET | COLORADO | 2004 | DIAGNOSTIC TROUBLE CODE P0315, OIL LIFE MONITOR RESET AND/OR RADIO LOCK OUT AFTER SWAPPING BODY CONTROL MODULE (BCM). *TT<br /> |
| 09162004 | CHEVROLET | COLORADO | 2004 | EXHAUST BUZZ AT APPROXIMATELY 2100 RPM WIRH A POSSIBLE CAUSE OF THE HEAT SHIELD CONTACT WITH EXHAUST MANIFOLD. *EH<br /> |
| 040857004 | CHEVROLET | COLORADO | 2004 | WATER ON DRIVER'S FLOOR. *EH<br /> |
| 01652 | CHEVROLET | COLORADO | 2004 | REMOTE KEYLESS ENTRY FEEDBACK/DOOR LOCK AND LANGUAGE PERSONALIZATION.*MR<br /> |
| 01852A | CHEVROLET | COLORADO | 2004 | SQUEAK NOISE FROM LOWER STEERING COLUMN WHEN TURNING. *NM<br /> |
| 01830 | CHEVROLET | COLORADO | 2004 | DOME LIGHT ON DOOR AJAR MESSAGE. *MR<br /> |
| 01787 | CHEVROLET | COLORADO | 2004 | BATTERY LIGHT AND OR MESSAGE ON DIC WITH OR WITHOUT P0621, P0622. *MR<br /> |
| 040601016 | CHEVROLET | COLORADO | 2004 | UNDERHOOD WHINE OR RATTLE TYPE NOISE. *TT<br /> |
| 030421007 | CHEVROLET | COLORADO | 2004 | DRIVELINE CHARACTERISTICS FOR FOUR-WHEEL DRIVE (4WD) SYSTEM. *TT<br /> |
| 3082 | CHEVROLET | COLORADO | 2004 | PCM PROGRAMMING CONCERNS. GMT355. *TT<br /> |
| 3131 | CHEVROLET | COLORADO | 2004 | EXHAUST MOAN AT 1,500 TO 1,800 RPM. *TT<br /> |
| 3147 | CHEVROLET | COLORADO | 2004 | EXHAUST BUZZ NOISE. *TT<br /> |
| 3113 | CHEVROLET | COLORADO | 2004 | NO CRANK, NO START IGN FUSE #23 IN THE UBEC MAY BE OPEN. *SC<br /> |
| 3039E | CHEVROLET | COLORADO | 2004 | MISFIRE AND POSSIBLE P0300-P0305 DIAGNOSTIC TROUBLE CODES. SERVICE ENGINE SOON LIGHT ON TOO. *SC<br /> |
| 01537 | CHEVROLET | COLORADO | 2004 | REGULAR PRODUCTION ACCESSORY INSTALLATION INFORMATION. DEALERSHIPS SHOULD REFRAIN FROM INSTALLING BED EXTENDERS. THE CURRENT BUILD OF CERTAIN VEHICL |
| 11182003 | CHEVROLET | COLORADO | 2004 | FOUR WHEEL DRIVE SYSTEM OPERATION. *EH<br /> |
| 09072004 | CHEVROLET | COLORADO | 2004 | POSSIBLE LEAK IN THE AIR INDUCTION SYSTEM. *EH<br /> |
| 07092004 | CHEVROLET | COLORADO | 2004 | PROGRAMMING THE PCM. *EH<br /> |
| 3197 | CHEVROLET | COLORADO | 2004 | VIBRATION AT ALL SPEEDS DAMAGED TRANSMISSION TAILSHAFT BUSHING CRACKED EXHAUST AT CATALYTIC CONVERTER. *EH<br /> |
| 02074 | CHEVROLET | COLORADO | 2004 | ALARM SOUNDS WHEN UNLOCKING DOORS WITH A KEY. *TT<br /> |
| 02065 | CHEVROLET | COLORADO | 2004 | DIAGNOSTIC TROUBLE CODE (DTC) P0621 AND/OR P0622. BATTERY CHARGE INDICATOR ILLUMINATED ON INSTRUMENT PANEL CLUSTER (IPC). *TT<br /> |
| 01852 | CHEVROLET | COLORADO | 2004 | SQUEAK FROM LOWER STEERING COLUMN WHEN TURNING STEERING WHEEL. *MR<br /> |
| 01851 | CHEVROLET | COLORADO | 2004 | CRANK NO START OR START STALL; MAY SET ONE OR MORE OF THE FOLLOWING CODES: B1373 B1442 B2957 B3031. *MR<br /> |
| 01939 | CHEVROLET | COLORADO | 2004 | 4.3 4.8 5.3 6.0 LR4 LU3 LM7 L59 LQ4 LQ9 ENGINES- EVAP CODE P0442. *MR<br /> |
| 07012 | CHEVROLET | COLORADO | 2004 | SPECIAL COVERAGE ADJUSTMENT - FUEL TANK CAPS MAY EXPERIENCE A CONDITION WHERE THE FUEL TANK CAP WON'T TIGHTEN PROPERLY, OR THE FUEL TANK CAP WON'T COM |
| 3037 | CHEVROLET | COLORADO | 2004 | END OF ENGINE EXCHANGE PROGRAM FOR 3.5 L52 AND 2.8 LK5 ENGINES. *TT<br /> |
| 01757 | CHEVROLET | COLORADO | 2004 | ENGINE COOLANT GAUGE DROP ON ACCELERATION. *MR<br /> |
| 01735 | CHEVROLET | COLORADO | 2004 | FRONT AXLE GROWL NOISE IN 2WD MAY NOT OCCUR IN 4WD. SIT BULLETIN 1459942. *TT<br /> |
| 03092005 | CHEVROLET | COLORADO | 2004 | SES LIGHT. *EH<br /> |
| 040851001 | CHEVROLET | COLORADO | 2004 | REPAIR PROCEDURE FOR PAINT CONCERN. *EH<br /> |
| 3234 | CHEVROLET | COLORADO | 2004 | FRONT AXLE GROWL NOISE IN 2 WHEEL DRIVE MAY NOT OCCUR IN 4 WHEEL DRIVE. *EH<br /> |
| 092203 | CHEVROLET | COLORADO | 2004 | GM SERVICE TECHNICAL COLLEGE WITH A MESSAGE REGARDING GM SERVICE KNOW-HOW SEMINARS. GM VOICEMAIL LOG. *TT<br /> |
| 3108 | CHEVROLET | COLORADO | 2004 | DTC P0128 AND/OR NO HEAT FROM HEATER. *SC<br /> |
| 01974 | CHEVROLET | COLORADO | 2004 | MANUAL TRANSMISSION STUCK IN 3RD GEAR. *MR<br /> |
| 01963 | CHEVROLET | COLORADO | 2004 | Z71 4WD ONLY ROUGH STIFF BOUNCY RIDE. *MR<br /> |
| 01949 | CHEVROLET | COLORADO | 2004 | WIND NOISE AT WINDSHIELD. *MR<br /> |
| 01576A | CHEVROLET | COLORADO | 2004 | WILL NOT TURN ON ANY WARNING LIGHTS-BODY CONTROL MODULE. *MN<br /> |
| 01590 | CHEVROLET | COLORADO | 2004 | THE OWNERS MANUAL AND SI ARE INCORRECT IN DESCRIPTION OF OPERATION FOR THE AUTOMATIC DIMMING MIRROR WITH COMPASS, TEMPERATURE DISPLAY AND MAP LIGHTS. |
| 01589 | CHEVROLET | COLORADO | 2004 | AIRFLOW FROM LEFT SIDE DEFROST VENT LESS THAN RIGHT SIDE. SIT BULLETIN 1414379. *TT<br /> |
| 01553 | CHEVROLET | COLORADO | 2004 | WHINE TYPE NOISE FROM ENGINE. 3.5L L52. *TT<br /> |
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