SILVERADO 3500 2011 Technical Service Bulletins

CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Sept 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY . CHEVROLET/GMC: RADIATOR HOSE CONTACT. BULLETIN PROVIDES SERVICE PROCEDURE TO INSTALL PROTECTIVE SLEEVE OVER RADIATOR HOSE ON CERTAIN MODEL VEHICLES. ON THESE VEHICLES, RADIATOR INLET HOSE MAY CONTACT THE EDGE OF FAN SHROUD, RESULTING IN .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Oct 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS . GM: DURING BRAKE INSPECTIONS THERE HAVE BEEN SOME HAIRLINE CRACKS ON THE BRAKE PADS. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Oct 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed SERVICE BRAKES, AIR:DISC:PADS . GM: DURING BRAKE INSPECTIONS THERE HAVE BEEN SOME HAIRLINE CRACKS ON THE BRAKE PADS. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Oct 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY . GM: THE FUEL TANK MAY BE SLOW OR DIFFICULT TO FILL. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Oct 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed SEAT BELTS:FRONT:WEBBING . GM: SERVICE BULLETIN EXPLAINING WHEN THE SAFETY BELTS ARE SUPPOSED TO LOCK. *RM UPDATED 12/6/11. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Oct 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed SEAT BELTS:FRONT:RETRACTOR . GM: SERVICE BULLETIN EXPLAINING WHEN THE SAFETY BELTS ARE SUPPOSED TO LOCK. *RM UPDATED 12/6/11. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Nov 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE . GM: THERE MAY BE A RUBBING/GRINDING NOISE WHEN MAKING FULL LEFT TURNS. IT IS MOST NOTICEABLE WHEN DRIVING UP AN INCLINE. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO-CHARGER . GM: THERE MAY BE A FUEL SMELL WHEN DRIVING THE VEHICLE. THERE MAY ALSO BE AN EXHAUST LEAK OR RATTLE NOISE. *RM UPDATED 9/10/12. *PE UPDATED 05/3/2013 *JS .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE . GM: THERE MAY BE A FUEL SMELL WHEN DRIVING THE VEHICLE. THERE MAY ALSO BE AN EXHAUST LEAK OR RATTLE NOISE. *RM UPDATED 9/10/12. *PE UPDATED 05/3/2013 *JS .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Nov 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:ENGINE:DIESEL . GM: A MALFUNCTION LIGHT IS ON AND COULD BE CAUSED BY AN IMPROPER GROUND WHICH CAUSES THE INTAKE AIR HEATER SENSOR TO READ INCORRECTLY. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Nov 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM . GM: A MALFUNCTION LIGHT IS ON AND COULD BE CAUSED BY AN IMPROPER GROUND WHICH CAUSES THE INTAKE AIR HEATER SENSOR TO READ INCORRECTLY. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Feb 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed STEERING:WHEEL AND HANDLE BAR . GM: INFORMATION ON STEERING VIBRATION OR REQUESTS TO INSTALL A STEERING STABILIZER. *RM UPDATED ON 06/24/2011. *KB UPDATED 4/18/12. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Apr 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed STRUCTURE:FRAME AND MEMBERS . GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Nov 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed POWER TRAIN:AUTOMATIC TRANSMISSION . GM: MULTIPLE WARNING LIGHTS MAY BE ILLUMINATED AND MULTIPLE TROUBLE CODES. THE TRANSMISSION MIGHT NOT SHIFT. *RM UPDATED 8/1/11. *PE MODELS 2011-2013 SILVERADO 2500HD, 3500HD; SIERRA 2500HD, 3500HD. UPDATED 12/5/12. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Nov 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed DIGITAL INSTRUMENT PANEL . GM: MULTIPLE WARNING LIGHTS MAY BE ILLUMINATED AND MULTIPLE TROUBLE CODES. THE TRANSMISSION MIGHT NOT SHIFT. *RM UPDATED 8/1/11. *PE MODELS 2011-2013 SILVERADO 2500HD, 3500HD; SIERRA 2500HD, 3500HD. UPDATED 12/5/12. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Dec 01, 2010.CHEVROLET SILVERADO 3500 2011 had a failed POWER TRAIN:AUTOMATIC TRANSMISSION . GM: SLOW OR BUMPY SHIFTING INTO DRIVE. THERE MAY ALSO BE SHIFT FLARES ARE HARSH SHIFTS. THERE IS A CALIBRATION PROBLEM. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:ENGINE:DIESEL . GM: INFORMATION ON FILLING DIESEL FUEL IN THE TANK. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Feb 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed STEERING . GM: WHILE DRIVING STRAIGHT THE STEERING MAY HAVE A WANDER SENSATION. 2011 SILVERADO AND SIERRA MODELS. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Feb 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed SUSPENSION:FRONT . GM: THE VEHICLE LEANS OR THERE IS A CLUNK NOISE IN THE FRONT SUSPENSION. THE TORSION BAR ADJUSTER ARM MAY BE FRACTURED. 2011 SILVERADO/SIERRA. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Jan 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM:BATTERY . GMC/CHEVROLET: SEE DOCUEMTN SEARCH BUTTON FOR OWNER LETTER. AUXILIARY BATTERY FEED MAY CAUSE FUSIBLE LINK TO MELT AND OPEN CIRCUIT TO PREVENT DAMAGE OR FIRE IN WIRING HARNESS, DUE TO ELECTRICAL OVER LOAD. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Sept 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY . GMC/CHEVROLET: DUE TO A POSSIBLE CRACKED OR BROKEN, THE HUB RETAINING NUT, THE REAR AXLE MAY LEAK FLUID. *PE MODELS 2011-2012 SILVERADO HD 2500 AND 3500, SIERRA HD 2500 AND 3500. UPDATED 11/28/12. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Feb 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed POWER TRAIN:DRIVELINE:UNIVERSAL JOINT . CHEVROLET/GMC: IN THE REAR OF VEHICLE, A SQUEAKING NOISE IS HEARD AND ENGINEERING NEED TO GATHER INFORMATION, PRIOR TO REPAIR, TO DETERMINE ROOT CAUSE OF CONDITION. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM . GENERAL MOTORS: DUE TO THE PARASITIC DRAIN/DISCHARGE ON 2011 VEHICLES AND TRUCKS, A NO CRANK/NO START AND DEAD BATTERY WOULD OCCUR. CADILLAC STS AND CHEVROLET VOLT NOT INCLUDED. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM:BATTERY . GENERAL MOTORS: DUE TO THE PARASITIC DRAIN/DISCHARGE ON 2011 VEHICLES AND TRUCKS, A NO CRANK/NO START AND DEAD BATTERY WOULD OCCUR. CADILLAC STS AND CHEVROLET VOLT NOT INCLUDED. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Sept 01, 2012.CHEVROLET SILVERADO 3500 2011 had a failed POWER TRAIN:DRIVELINE . CHEVROLET/GMC: THE ENGINE, WHILE DRIVING UP AN INCLINE, WITH A LOAD, AT 1350 RPM, WOULD EXPERIENCE AN EXHAUST RESONANCE VIBRATION, OR DRONING OR BUZZING TYPE NOISE, IN A HIGHER GEAR UNDER A LOAD CAUSING PULSING/FIRING THROUGH DRIVELINE. M.
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Apr 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM . GENERAL MOTORS: ON SOME TRUCKS AND PASSENGER VEHICLES, ACCESSORY POWER OUTLETS (APO) AND TRAILER LIGHTING ARE COMMON ACCESSED ELECTRICAL SYSTEMS THAT ARE AFFECTED BY DEVICES THAT ARE PLUGGED IN AND BECOME INOPERATIVE DUE TO AN OPEN FUSE AN.
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Apr 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS . GENERAL MOTORS: ON SOME TRUCKS AND PASSENGER VEHICLES, ACCESSORY POWER OUTLETS (APO) AND TRAILER LIGHTING ARE COMMON ACCESSED ELECTRICAL SYSTEMS THAT ARE AFFECTED BY DEVICES THAT ARE PLUGGED IN AND BECOME INOPERATIVE DUE TO AN OPEN FUSE AN.
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued Mar 01, 2011.CHEVROLET SILVERADO 3500 2011 had a failed ENGINE AND ENGINE COOLING:ENGINE . GM: THERE IS COOLANT LEAKING FROM THE TANK. IT MAY BE AROUND THE FILLER CAP OR HOSE AREA. 2011 SIERRA/SILVERADO. *RM .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued July 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed STEERING:HYDRAULIC POWER ASSIST SYSTEM . BUICK/ENCORE/CADILLAC/CHEVROLET/GMC: DURING EXTREME LOW TEMPERATURE CONDITIONS, THE POWER STEERING MAKES NOISES OR FLUID LEAKS FROM HIGH PRESSURE HOSE, POWER STEERING PUMP OR GEAR. *PE UPDATED 9/30/13. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued July 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed STEERING:HYDRAULIC POWER ASSIST:PUMP . BUICK/ENCORE/CADILLAC/CHEVROLET/GMC: DURING EXTREME LOW TEMPERATURE CONDITIONS, THE POWER STEERING MAKES NOISES OR FLUID LEAKS FROM HIGH PRESSURE HOSE, POWER STEERING PUMP OR GEAR. *PE UPDATED 9/30/13. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued July 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS . BUICK/ENCORE/CADILLAC/CHEVROLET/GMC: DURING EXTREME LOW TEMPERATURE CONDITIONS, THE POWER STEERING MAKES NOISES OR FLUID LEAKS FROM HIGH PRESSURE HOSE, POWER STEERING PUMP OR GEAR. *PE UPDATED 9/30/13. *PE .
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CHEVROLET SILVERADO 3500 2011 technical service bulletin was issued July 01, 2013.CHEVROLET SILVERADO 3500 2011 had a failed STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID . BUICK/ENCORE/CADILLAC/CHEVROLET/GMC: DURING EXTREME LOW TEMPERATURE CONDITIONS, THE POWER STEERING MAKES NOISES OR FLUID LEAKS FROM HIGH PRESSURE HOSE, POWER STEERING PUMP OR GEAR. *PE UPDATED 9/30/13. *PE .
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