| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| 00442A | GMC | SIERRA | 2004 | DUAL STAGE AIR BAG USED IN SINGLE STAGE APPLICATION. *TT<br /> |
| 00678B | GMC | SIERRA | 2004 | ENGINE OVERHEATS ON VEHICLES EQUIPPED WITH RPO VYU SNOWPLOW PREP PACKAGE. *TT<br /> |
| 10192004 | GMC | SIERRA | 2004 | 20 INCH PLUS WHEELS ARE NO LONGER TO BE INSTALLED ON THIS BODY STYLE. *EH<br /> |
| 040601012 | GMC | SIERRA | 2004 | RATTLE OR CRACKLING NOISE FROM ENGINE COMPARTMENT. *EH UPDATED 03-07-06. *KB<br /> |
| 040525005A | GMC | SIERRA | 2004 | ANTILOCK BRAKE SYSTEM LIGHT ON SERVICE BRAKE SYSTEM MESSAGE ON DRIVER INFORMATION CENTER. *EH UPDATED *EH<br /> |
| 01712 | GMC | SIERRA | 2004 | LEFT FRONT OF VEHICLE SITS LOW. SIT BULLETIN 1454860. *TT<br /> |
| 030730057 | GMC | SIERRA | 2004 | TRANSMISSION FLUID LEAK FROM FRONT OF TRANSMISSION - TORQUE CONVERTER HOUSING/PUMP AREA. 2500/3500 SERIES MODELS. *TT<br /> |
| 001496A | GMC | SIERRA | 2004 | THIS MESSAGE IS IN REGARD TO DURAMAX TURBOCHARGER NOISES OR POSSIBLY A PERFORMANCE OR FUEL ECONOMY COMPLAINT. SERVICE VME. 6.6 LB7 DIESEL ENGINE. P |
| 01495 | GMC | SIERRA | 2004 | DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS. SERVICE VME. LB7 6.6L ENGINE. SIT BULLETIN 1401353. VARIOUS MODELS INCLUDING 2003 AND 2004 GMC C4500 AND |
| 01493 | GMC | SIERRA | 2004 | ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE WITH P0721, P0731, P0732, P0733, P0734, P0743, P0746, P0747, P0776, P0777, P1720, P1721, P1723 AND P1 |
| 01927 | GMC | SIERRA | 2004 | A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0380, P0621. *TT<br /> |
| 00856 | GMC | SIERRA | 2004 | ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. *TT<br /> |
| 040731001 | GMC | SIERRA | 2004 | REVISED CLUTCH PRESSURE PLATE ADJUSTMENT. *TT<br /> |
| 00938B | GMC | SIERRA | 2004 | ALLISON LCT1000 REPEAT TRANSMISSION CONTROL MODULE (TCM) FAILURES WITH POSSIBLE MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS). *TT<br /> |
| 01129A | GMC | SIERRA | 2004 | ALLISON LCT1000 SERVICEABILITY. *TT<br /> |
| 01329 | GMC | SIERRA | 2004 | 2004 NEW MODEL PRODUCT CHANGES. SERVICE VME. *TT<br /> |
| 04222004 | GMC | SIERRA | 2004 | RATTLE TYPE NOISE DUE TO A CRACKED FLEX PLATE. GM VOICEMAIL EXPRESS. *TT<br /> |
| 01619 | GMC | SIERRA | 2004 | 6.6 LLY ENGINE GLOW PLUGS ARE NOT INTERCHANGEABLE WITH THE CURRENT 6.6 LB7 GLOW PLUGS.*MR<br /> |
| 01601 | GMC | SIERRA | 2004 | WINDSHIELD WIPER ARM LOOSE.*MR<br /> |
| 01640 | GMC | SIERRA | 2004 | ELECTRONIC BRAKE CONTROL MODULE PART RESTRICTION.*MR *MJ<br /> |
| 01932 | GMC | SIERRA | 2004 | ALLISON LCT1000 DARK OR DISCOLORED TRANSMISSION FLUID WITH NO LOSS OF PERFORMANCE. *MR<br /> |
| 02092 | GMC | SIERRA | 2004 | GURGLE NOISE MAY BE HEARD FROM THE ENGINE COOLANT COMPARTMENT ON TRUCKS BUILT WITH RPO HP2 PARALLEL HYBRID SYSTEM. *TT<br /> |
| 02051 | GMC | SIERRA | 2004 | INTERMITTENT SERVICE ENGINE SOON (SES) LIGHT COMES ON AND CODE P0700 ALONG WITH DIAGNOSTIC TROUBLE CODE P0742 STORED. *TT<br /> |
| 040849019 | GMC | SIERRA | 2004 | CRANKS BUT NO START, STALL, INACCURATE/INCORRECT FUEL GAUGE READING, NO FUEL, VEHICLE IS OUT OF FUEL AND FUEL GAUGE READS ABOVE EMPTY. *TT THIS BUL |
| 02172004 | GMC | SIERRA | 2004 | LATCH ON THE REAR QUARTER GLASS IS LOOSE OR HAS BECOME DETACHED FROM THE WINDOW GLASS. GM VOICEMAIL EXPRESS. *TT<br /> |
| 01250C | GMC | SIERRA | 2004 | BATTERY OR CHARGE INDICATOR LIGHT REMAINS ON FOR UP TO 30 SECONDS AFTER A COLD START AND ENGINE RUNNING. *TT<br /> |
| 01188A | GMC | SIERRA | 2004 | UNABLE TO LOCATE EMERGENCY LIGHT RELAY AND/OR BLUNT CUT WIRES. *TT<br /> |
| 01845 | GMC | SIERRA | 2004 | NORMAL ENGINE OPERATING NOISE CHARACTERISTICS. *TT<br /> |
| 01678 | GMC | SIERRA | 2004 | 6.6 LLY DURAMAX DIESEL ENGINES HAVE AN ISSUE WITH THE HIGH PRESSURE FUEL LINES THAT PREVENT THEM FROM ACHIEVING THE PROPER TORQUE UPON REINSTALLATION |
| 020605003C | GMC | SIERRA | 2004 | EXHAUST MOAN/VIBRATION. *TT UPDATE. *TT<br /> |
| 020730011 | GMC | SIERRA | 2004 | SLOW OR NO ENGAGEMENT OF AUTOMATIC TRANSMISSION NO START BLANK PRNDL DISPLAY FLASHING PRNDL DIAGNOSTIC TROUBLE CODE P0708 P0872 P0847 P0875 P1711 P171 |
| 020138007 | GMC | SIERRA | 2004 | POOR AIR CONDITIONER PERFORMANCE - AIR CONDITIONER WILL NOT BLOW COLD ENOUGH. THIS SERVICE BULLETIN REPLACES 020138007A. *EH<br /> |
| 01217B | GMC | SIERRA | 2004 | ALLISON LCT1000 DIAGNOSTIC TROUBLE CODES (DTC) P1711, P0872 AFTER COMPLETING REPAIRS. *MJ<br /> |
| 01330 | GMC | SIERRA | 2004 | ALLISON LCT1000 BUZZ, MOAN NOISE AT 1400 RPM WITH THE 8.1 L18 GAS ENGINE. *TT<br /> |
| 3062 | GMC | SIERRA | 2004 | ADDITIONAL PART NUMBERS FOR BULLETIN 02-01-38-007B. *TT<br /> |
| 030730031D | GMC | SIERRA | 2004 | TRANSMISSION LEAKS, SLIPS, VEHICLE WILL NOT MOVE. *TT<br /> |
| 030603008 | GMC | SIERRA | 2004 | AVOIDING OIL LEVEL SENSOR HARNESS DAMAGE DURING LOWER OIL PAN INSTALLATION. *TT<br /> |
| 030603007 | GMC | SIERRA | 2004 | AVAILABILITY OF STARTER MOTOR SOLENOID IF DAMAGED DURING SERVICE. 2004 CHEVROLET KODIAK C4500/5500 AND GMC TOPKICK C4500/5500 INCLUDED. |
| 3138 | GMC | SIERRA | 2004 | ACCESSORY DRIVE BELT CHIRP NOISE AT COLD IDLE. *TC<br /> |
| 3100 | GMC | SIERRA | 2004 | LOW POWER SERVICE ENGINE SOON/MALFUNCTION INDICATOR LIGHT ON DIAGNOSTIC TROUBLE CODE P0116 AND P0299. *SC<br /> |
| 07057 | GMC | SIERRA | 2004 | CHEVROLET\GMC SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT - ENGINE GLOW PLUG ON CERTAIN VEHICLES WITH 6 |
| 00313 | GMC | SIERRA | 2004 | SQUEAK OR CREAK NOISE FROM UNDERBODY OVER BUMPS. *MJ<br /> |
| 01790 | GMC | SIERRA | 2004 | REAR QUARTER GLASS HINGE (LATCH) LOOSE. *MR<br /> |
| 01242A | GMC | SIERRA | 2004 | 6.6L LB7 LLY DIESEL ENGINE DRIVE BELT CHIRPING ON SHUT DOWN. SIT BULLETIN 1460352. *TT<br /> |
| 01473 | GMC | SIERRA | 2004 | ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 UNABLE TO COMMUNICATE WITH THE TRANSMISSION CONTROL MODULE (TCM) USING THE TECH 2. *TT<b |
| 01999 | GMC | SIERRA | 2004 | DIAGNOSTIC TROUBLE CODE TIPS- LCT1000 TRANSMISSION. *MR<br /> |
| 3380 | GMC | SIERRA | 2004 | OIL LEAK FROM THE PCV VENT TUBE. *TT<br /> |
| 3095 | GMC | SIERRA | 2004 | ALLISON LCT 1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. *SC UPDATED *EH<br /> |
| 3015 | GMC | SIERRA | 2004 | WHEEL ALIGNMENT SPECS FOR SPRING SPECIAL AND TEXAS TRUCK. *TT<br /> |
| 3014 | GMC | SIERRA | 2004 | FUEL SENDER INFORMATION ON TRUCKS WITH 6.6L DIESEL. *TT<br /> |
| 030308003 | GMC | SIERRA | 2004 | SQUEAK NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT<br /> |
| 01516 | GMC | SIERRA | 2004 | SQUEAK NOISE EMANATING FROM THE FRONT SHOCK AREA. SIT BULLETIN 1404925. *TT<br /> |
| 01512 | GMC | SIERRA | 2004 | 6.6 LITER DURAMAX DIESEL ENGINE FUEL KNOCK NOISE. VARIOUS MODELS INCLUDING THE 2004 GMC C4500 AND C5500. SIT BULLETIN 1406247. *TT<br /> |
| 00574A | GMC | SIERRA | 2004 | ALLISON LCT1000 NO SHIFT, SPEEDOMETER ERRATIC/INOPERATIVE, DIAGNOSTIC TROUBLE CODES (DTCS) P0721, C0237 POSSIBLE ANTI-LOCK BRAKE SYSTEM (ABS) LAMP ON. |
| 01531 | GMC | SIERRA | 2004 | EXHAUST MOAN VIBRATION. SIT BULLETIN 1408514. *TT<br /> |
| 00908D | GMC | SIERRA | 2004 | 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. *TT *MJ<br /> |
| 3314 | GMC | SIERRA | 2004 | DURAMAX DIESEL ENGINE HARD START, NO START, STALL OF DIAGNOSTIC TROUBLE CODE P0093, P1093. *TT<br /> |
| 030604054 | GMC | SIERRA | 2004 | REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (AUTOMATIC TRANSMISSION). VARIOUS MODELS INCLUDING 2003-2004 CHEVROLET KODIAK AND GMC TOPKICK. |
| 030604053 | GMC | SIERRA | 2004 | REVISED FUEL INJECTOR BALANCE TEST WITH TECH 2 (MANUAL TRANSMISSION). *TT<br /> |
| 030604049 | GMC | SIERRA | 2004 | REVISED FUEL SYSTEM DIAGNOSIS PICKUP. *TT<br /> |
| 030604048 | GMC | SIERRA | 2004 | REVISED FUEL SYSTEM DIAGNOSIS CAB CHASSIS. *TT<br /> |
| 030604047 | GMC | SIERRA | 2004 | REVISED FUEL SYSTEM DIAGNOSIS-HIGH PRESSURE SIDE. *TT<br /> |
| 030604046 | GMC | SIERRA | 2004 | REVISED ENGINE CRANKS BUT DOES NOT RUN DIAGNOSTIC. *TT<br /> |
| 030604045 | GMC | SIERRA | 2004 | REVISED DIAGNOSTIC TROUBLE CODE (DTC) P0093 OR DTC P1093 DIAGNOSTIC TABLES. *TT<br /> |
| 3299 | GMC | SIERRA | 2004 | DIESEL OIL LEAK FROM PCV VENT TUBE. *EH<br /> |
| 01935 | GMC | SIERRA | 2004 | PRODUCT INFORMATION ON REAR SLIDER. *MR<br /> |
| 01343 | GMC | SIERRA | 2004 | ALLISON LCT1000 DIAGNOSTIC TROUBLE CODE (DTC) P0700 AND NO COMMUNICATION WITH THE TECH 2. *TT<br /> |
| 09132004 | GMC | SIERRA | 2004 | ROUGH IDLE WITH WHITE SMOKE AND HIGH BALANCE RATES. A 1700 1800 LIGHT THROTTLE COMBUSTION NOISE. PARKING LOT SURGE UNDER TEN MILES PER HOUR WITH ENGIN |
| 01737A | GMC | SIERRA | 2004 | POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. *TT<br /> |
| 01761B | GMC | SIERRA | 2004 | FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE OR REFUELING. *NM<br /> |
| 01856 | GMC | SIERRA | 2004 | ALLISON LCT1000 WILL NOT SHIFT FROM PARK DUE TO ICE, SNOW OR MUD BUILD-UP ON SHIFT LINKAGE. *MR<br /> |
| 00677 | GMC | SIERRA | 2004 | SNOW PLOW PREP PACKAGE INFORMATION - SERVICE VME. *MJ<br /> |
| 040523005 | GMC | SIERRA | 2004 | AVAILABILITY OF REAR WHEEL MUD FLAPS TO REDUCE DEBRIS BUILD-UP ON REAR BRAKE CALIPERS AND/OR REAR WHEELS. *TT<br /> |
| 3087 | GMC | SIERRA | 2004 | UPDATED PART NUMBER FOR BULLETIN 04-08-49-019 STALL, INACCURATE/INCORRECT FUEL GAUGE READING. *TT<br /> |
| 3067 | GMC | SIERRA | 2004 | TINNY RATTLE TYPE NOISE FROM THE ROOF AT HIGHWAY SPEEDS. *TT<br /> |
| 00908C | GMC | SIERRA | 2004 | 6.6L AND MANUAL TRANSMISSION GROWL NOISE WHILE ENGAGING OR DISENGAGING CLUTCH. THESE ARE C/K MODELS. *TT<br /> |
| 040089020A | GMC | SIERRA | 2004 | PRE-DELIVERY AND SERVICE GUIDE - PARALLEL HYBRID TRUCK. *TT UPDATED *EH<br /> |
| 01716 | GMC | SIERRA | 2004 | ALLISON LCT1000 TRANSMISSION PRNDL INOPERATIVE AND NO COMMUNICATION WITH THE TECH 2 SCAN TOOL. SIT BULLETIN 1455451. *TT<br /> |
| 01791 | GMC | SIERRA | 2004 | REAR SEAT DOES NOT FOLD DOWN INTO THE STOWED POSITION.*MR<br /> |
| 030730053 | GMC | SIERRA | 2004 | ALLISON AUTOMATIC TRANSMISSION VALVE BODY HARDWARE CHANGES. *TT<br /> |
| 030730054 | GMC | SIERRA | 2004 | TRANSMISSION FLUID LEAKS OUT OF VENT WHEN TRUCK IS STARTED AFTER A COLD SOAK. *TT<br /> |
| 020601022C | GMC | SIERRA | 2004 | INFORMATION ON ENGINE TICKING. INCLUDING 2004 CHEVROLET KODIAK C45/C5500 SERIES AND 2004 GMC TOPKICK C4500/C5500 SERIES. *TT UPDATE. *TT<br /> |
| 3130 | GMC | SIERRA | 2004 | ALLISON LCT 1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TC<br /> |
| 3101 | GMC | SIERRA | 2004 | ENGINE LOW SPEED ENGINE RPM SURGE. *SC<br /> |
| 01496 | GMC | SIERRA | 2004 | 6.6L LB7 DURAMAX DIESEL TURBOCHARGER NOISES OR FUEL ECONOMY COMPLAINT. SERVICE VME. SIT BULLETIN 1401355. *TT<br /> |
| 01499 | GMC | SIERRA | 2004 | 2004 6.6L DURAMAX LB7 ENGINES WITH EXTENDED CRANK DURING HOT ENGINE RESTART. DIAGNOSTIC TROUBLE CODE (DTC) P0193 MAY OR MAY NOT BE SET. SIT BULLETI |
| 990308002A | GMC | SIERRA | 2004 | FRONT SUSPENSION COIL SPRING NOISE. *TT<br /> |
| 02089 | GMC | SIERRA | 2004 | INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. SERVICE VME. *TT<br /> |
| 02069 | GMC | SIERRA | 2004 | ALLISON LCT1000 RANGE INHIBIT AND/OR WILL NOT MOVE. *TT<br /> |
| 02116 | GMC | SIERRA | 2004 | HIGHWAY SPEED VIBRATION ON K2500HD 4WD VEHICLES EQUIPPED WITH A 4L80E AUTOMATIC TRANSMISSION. *TT<br /> |
| 10012003 | GMC | SIERRA | 2004 | BLUEHEAT COOLANT HEATER THERMO TOP C. WEBASTO. *MR<br /> |
| 3072 | GMC | SIERRA | 2004 | THE ENGINE COOLANT TEMPERATURE OR INTAKE AIR TEMPERATURE SENSOR MAY READ -40 DEGREES WHEN MONITORED WITH TECH 2. *TT<br /> |
| 00764B | GMC | SIERRA | 2004 | 6.6L DIESEL ENGINE ROUGH IDLE, CLATTER, STALL AND/OR DIAGNOSTIC TROUBLE CODE (DTC) P1223. *TT<br /> |
| 01737 | GMC | SIERRA | 2004 | POOR GROUND CONNECTION CAUSING DIAGNOSTIC TROUBLE CODE (DTC) C0265. SIT BULLETIN 1460187. *TT<br /> |
| 01761 | GMC | SIERRA | 2004 | FUEL GAUGE DIVERTS TO EMPTY AFTER IDLING ON INCLINE. SIT BULLETIN 1459166. *TT<br /> |
| 01400 | GMC | SIERRA | 2004 | 6.6L DURAMAX LB7 ENGINES WITH TURBOCHARGER SYSTEM WHINE NOISE. *TT<br /> |
| 00557B | GMC | SIERRA | 2004 | THE ALLISON LCT1000 TRANSMISSIONS MAY EXPERIENCE A LEAK FROM OIL PUMP AREA. *TT<br /> |
| 3121 | GMC | SIERRA | 2004 | 6.6 LB7 ENGINE WITH A NO CHARGE CONDITION WITH DIAGNOSTIC TROUBLE CODE P0380 P0621. *SC<br /> |
| 100903 | GMC | SIERRA | 2004 | DURAMAX DIESEL FUEL IN OIL DIAGNOSTICS REVISITED. GM VOICEMAIL LOG. THIS INCLUDES C4500 AND 5500 TRUCKS. *TT<br /> |
| 100803 | GMC | SIERRA | 2004 | THE ENGINE DIAGNOSTIC FUEL LEAKS INSIDE OF THE ENGINE. GM VOICEMAIL LOG. THIS INCLUDES 2000 - 2004 CHEVROAND GMC C4500 AND 5500 TRUCKS. *TT<br /> |
| 100803 | GMC | SIERRA | 2004 | EXCESSIVE DURAMAX TURBOCHARGER WHINE NOISE OR POSSIBLY A PERFORMANCE OR A FUEL ECONOMY COMPLAINT. GM VOICEMAIL LOG. THIS INCLUDES 2003-2004 4500 AN |
| 08242004 | GMC | SIERRA | 2004 | BEARING GROWL OR RATTLE TYPE NOISE WHILE DEPRESSING OR RELEASING THE CLUTCH PEDAL. *TT<br /> |
| 080403 | GMC | SIERRA | 2004 | THIS VME MESSAGE APPLIES TO THE VALVE BODY FOR THE ALLISON SERIES 1000 TRANSMISSION REVISED FOR THE 2004 MODEL YEAR TO ADD MODULATED MAIN PRESSURE CON |
| 01977 | GMC | SIERRA | 2004 | ALLISON LCT1000 PRNDL FLASH AND/OR WILL NOT MOVE. *TT<br /> |
| 02029 | GMC | SIERRA | 2004 | INACCURATE FUEL GAUGE READINGS AND/OR ENGINE STALL. *MR<br /> |
| 01953 | GMC | SIERRA | 2004 | ABS AND RED BRAKE MALFUNCTION INDICATOR LIGHT ON WITH NO DIAGNOSTIC TROUBLE CODES. *MR<br /> |
| 01966 | GMC | SIERRA | 2004 | INOPERATIVE AIR CONDITIONER SYSTEM OR LACK OF COOLING. *MR<br /> |
| 01568 | GMC | SIERRA | 2004 | HARD TO FILL FUEL TANK AT HIGH VOLUME DIESEL PUMPS. SIT BULLETIN 1411583. *TT<br /> |
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