Manufacturer Communications

Vehicles / Gmc / C series
Bulletin Number Vehicle Make Vehicle Model Model Year Summary
05-02-32-008F GMC C SERIES 2004 This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit wh
13-05-22-001B GMC C SERIES 2004 This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and
07-06-03-009D GMC C SERIES 2005 This informational bulletin adds models to information on voltmeter gauge fluctuation due to regulated voltage control system and concerns about camp
05-02-32-008F GMC C SERIES 2004 This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit wh
06-03-09-004F GMC C SERIES 2004 This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from th
13-05-22-001B GMC C SERIES 2004 This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and
06-03-09-004E GMC C SERIES 2004 This informational bulletin provides information for Squeak Noise from Rear of Vehicle Condition.<br />
05-02-32-008F GMC C SERIES 2004 This technical bulletin provides a procedure to replace the power steering pump and line to correct the customers concern of lack of steering assit wh
01-08-49-017B GMC C SERIES 2004 This technical bulletin provides a revision of 01-08-49-017A to add new pricing information and payment terms.<br />
05-02-32-008E GMC C SERIES 2004 This technical bulletin provides a revision of 05-02-32-008D to add 2013 Model Year vehicles.<br />
13-05-22-001A GMC C SERIES 2004 This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and
06-03-09-004I GMC C SERIES 2004 This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making conta
13-05-22-001 GMC C SERIES 2004 This informational bulletin provides information on brake line kits now available and how to service them on vehicle.<br />
010861005 GMC C SERIES 2001 INFORMATION REGARDING POOR RIDE QUALITY. (H6-7 C-SERIES CONVENTIONAL MEDIUM DUTY MODELS). *YH<br />
98776531 GMC C SERIES 1998 VEHICLES WITH 6.5L DIESEL ENGINES (VINS S, F - RPOS L56, L65, L65-CMT) CRANKS BUT DOES NOT START, OR STARTS AND IMMEDIATELY STALLS. *YC<br />
990730002 GMC C SERIES 1999 HARSH 1-2 SHIFTS. *TT<br />
98861607 GMC C SERIES 1998 WATER LEAK AT DRIVER SIDE WINDSHIELD OR A-PILLAR BELOW INSTRUMENT PANEL. *YC<br />
010604037 GMC C SERIES 2001 SOME CUSTOMERS MAY COMMENT ON INOPERATIVE SECONDARY FUEL TANK TRANSFER PUMPS. *TT<br />
000864018C GMC C SERIES 2001 SOME CUSTOMERS MAY COMMENT THAT THE REAR DOOR WINDOW IS INOPERATIVE. *SLC<br />
010139005A GMC C SERIES 2002 SOME CUSTOMERS MAY COMMENT ON A RESONATING NOISE OR VIBRATION IN THE PASSENGER COMPARTMENT WITH A/C ON BETWEEN 2000 - 2400 RPM. *TT<br />
010601022 GMC C SERIES 2002 SUBJECT ON INFORMATION ON ENGINE KNOCK ON COLD START FOR PICKUP AND UTILITY MODELS. *ET<br />
010139002A GMC C SERIES 2001 SUBJECT REGARDING NOISE IN ENGINE COMPARTMENT WITH AIR CONDITIONING (A/C) ON, A/C SYSTEM INOPERATIVE (INSTALL REDESIGNED REAR A/C SUCTION HOSE, REPLAC
020420002 GMC C SERIES 2002 SUBJECT REGARDING REVISED WHEEL BEARING ADJUSTMENT PROCEDURE. *TT<br />
990731003A GMC C SERIES 1999 SOME OWNERS MAY COMPLAIN THAT OF NOISE FROM THE CLUTCH HOUSING, CLUTCH MAY NOT ENGAGE, CLUTCH DISC HUB CRACKED / BROKEN. *TT<br />
990864024 GMC C SERIES 1999 CONDITIONS WITH FRONT DOORS DIFFICULT TO OPEN; NOT STAYING OPEN; AND DOORS ARE NOISY AND / OR BINDING WHEN OPENDED. *TT<br />
97006 GMC C SERIES 1997 CLUTCH PEDAL SEPARATION FROM PIVOT BRACKET. *AK<br />
020604052 GMC C SERIES 2002 ENGINE STALL, NO START, HARD START CONDITION. *TT<br />
990604016 GMC C SERIES 1999 SUBJECT REGARDING ENGINE SURGE WHILE TRAILERING. *TT<br />
020601002 GMC C SERIES 2002 INFORMATION ON VEHICLES EXHIBITING A RANDOM ENGINE TICKING NOISE. *TT<br />
777153 GMC C SERIES 1997 CHUGGLE/SURGE ON TCC APPLY/NO DTC'S (REFLASH PCM). *TW<br />
98049 GMC C SERIES 1998 PRODUCT RECALL CAMPAIGN TO INSPECT C EXTENDED CAB PICKUPS AND 4-DOOR UTILITIES EXHIBITING A CONDITION IN WHICH THE REAR BRAKE FRONT PIPE MAY CONTACT
98123 GMC C SERIES 1998 SOME C EXTENDED CAB PICKUPS AND 4-DOOR UTILITIES VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE REAR BRAKE FRONT PIPE MAY CONTACT THE LEFT FRONT FENDER
010866005A GMC C SERIES 2002 SUBJECT REGARDING THE AVAILABILITY OF PICKUP BOX REINFORCEMENT KITS FOR TOOLBOX/REAR WINDOW BARRIER/LADDER RACK APPLICATIONS. *SLC<br />
020601007 GMC C SERIES 2001 SOME OWNERS OF CERTAIN PICKUP MODELS MAY COMMENT ON AN ACCESSORY DRIVE NOISE. *TT<br />
010139005 GMC C SERIES 2002 INFORMATION REGARDING NOISE OR VIBRATION IN PASSENGER COMPARTMENT WITH A/C ON BETWEEN 2000-2400 RPM. *YH<br />
010604050 GMC C SERIES 2001 INFORMATION REGARDING DECREASED ENGINE PERFORMANCE/POWER, FILTER MINDER INDICATOR ON, POSSIBLE MALFUNCTION INDICATOR LAMP ILLUMINATED AND DIAGNOSTIC
763001 GMC C SERIES 1997 STEERING WANDER (RESET ALIGNMENT, ADJUST/REPLACE STEERING GEAR). *TW<br />
661509A GMC C SERIES 1997 FIBER GLASS REAR FENDER PAINT STAR SHAPED CRACKS (INSTALL PROTECTIVE LINER). *TW<br />
98876304 GMC C SERIES 1999 COMPLAINTS THAT THEIR VEHICLE IS DIFFICULT TO START OR WILL NOT START. *YC<br />
990604047 GMC C SERIES 2000 METAL CONTAMINATION MAY BE FOUND IN THE FUEL FILTER AND FILTER HOUSING ON VEHICLES WITH 6.5L DIESEL ENGINES. *TT<br />
010866014 GMC C SERIES 2002 PICKUP BOX SHEET METAL FRACTURES/DAMAGE WHEN USING AFTERMARKET ACCESSORIES SUCH AS TOOL BOXES, WINDOW BARRIER AND LADDER RACKS. *TT<br />
010139002B GMC C SERIES 2001 SOME CUSTOMERS MAY COMMENT ON EXCESSIVE NOISE FROM THE ENGINE COMPARTMENT WITH THE AIR CONDITIONER ON, AIR CONDITIONER INOPERATIVE. *TT<br />
990604026 GMC C SERIES 1998 EXPERIENCING A SQUEAK AND RATTLE NOISE FROM ENGINE COMPARTMENT. *TT<br />
990864013 GMC C SERIES 1999 SOME OWNERS MAY COMMENT ON WET CARPET OR WATER LEAKING INTO THE PASSENGER COMPARTMENT NEAR THE LOWER OPENING OF EITHER FRONT DOOR. *TT<br />
020731002 GMC C SERIES 2002 CONCERNS WITH INTERMITTENT ENGINE NO CRANK, WHEN THE CLUTCH IS APPLIED.*TT<br />
000604042 GMC C SERIES 2000 SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE P0446 CODE SET. *TT<br />
121202 GMC C SERIES 2000 ENGINE BACKFIRES WITH SUFFICIENT FORCE TO DAMAGE THE ENGINE AIR INTAKE SYSTEM AND THE AIR CLEANER FILTER ELEMENT. CERTAIN CHEVROLET AND GMC MEDIUM DU
990731003 GMC C SERIES 1999 CUSTOMER MAY COMPLAIN OF NOISE FROM CLUTCH HOUSING, CLUTCH MAY NOT ENGAGE, CLUTCH DISC HUB CRACKED / BROKEN. *TT<br />
250102 GMC C SERIES 2002 SOME VEHICLES MAY COMMENT ON CONTINUED OIL CONSUMPTION WITH BLUE OR WHITISH SMOKE ON START UP. *TT<br />
SB-06-02-32-013B GMC C SERIES 2009 SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS

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