SUBURBAN 1500 2009 Technical Service Bulletins

CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Apr 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed STEERING:HYDRAULIC POWER ASSIST:PUMP . GEAR BOX POWER STEERING PUMP, P/S PERFORMANCE CONCERNS. *NJ UPDATED ON 6/30/2011. *KB .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM:WIRING . SERVICE TRAILER BRAKE MESSAGE WITH DTC C1114 AND/OR C1112. WITH RPO JL1. *NJ UPDATED 3/28/11. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL . SERVICE TRAILER BRAKE MESSAGE WITH DTC C1114 AND/OR C1112. WITH RPO JL1. *NJ UPDATED 3/28/11. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2008.CHEVROLET SUBURBAN 1500 2009 had a failed POWER TRAIN:AUTOMATIC TRANSMISSION . GMC: FLARE AND OR HARSH 2-3 SHIFTS. THIS CONDITION MAY BE CAUSED BY LEAKING 1-2-3-4 AND 3-5-R CLUTCH FLUID SEAL RINGS (230). MODELS CADILLACS, CHEVROLETS, GMC, HUMMERS, PONTIACS. EQUIPPED WITH 6L80 (RPO MYC) OR 6L90 (RPO MYD) AUTOMATI.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Feb 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed AIR BAGS . BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Feb 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed AIR BAGS:FRONTAL . BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Feb 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed SEAT BELTS:FRONT . BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Feb 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed SEAT BELTS:FRONT:BUCKLE ASSEMBLY . BUICK/CADILLAC/CHEVROLET/GMC: AIRBAG LIGHT ON, DTC B0071 AND B0081 SET (DIAGNOSE AND REPLACE RIGHT FRONT SEATBELT BUCKLE, IF NECESSARY). UPON INVESTIGATION, THE TECHNICIAN MAY FIND DTC B0071 SET IN THE PASSENGER PRESENCE SYSTEM (PPS) AND .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed EXTERIOR LIGHTING:HEADLIGHTS . BUICK/CADILLAC/CHEVROLET/GMC/PONTIAC/SATURN: LOW BEAM HEADLAMP BULB DIAGNOSIS/REPLACEMENT (INSPECT BULB AND CONNECTOR). DOES NOT APPLY TO VEHICLES EQUIPPED WITH HIGH INTENSITY DISCHARGE (HID) LAMPS. DO NOT REPLACE THE ENTIRE HEADLAMP ASSEM.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH . BUICK/CADILLAC/CHEVROLET/GMC/PONTIAC/SATURN: LOW BEAM HEADLAMP BULB DIAGNOSIS/REPLACEMENT (INSPECT BULB AND CONNECTOR). DOES NOT APPLY TO VEHICLES EQUIPPED WITH HIGH INTENSITY DISCHARGE (HID) LAMPS. DO NOT REPLACE THE ENTIRE HEADLAMP ASSEM.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM . BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM:WIRING . BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed DIGITAL INSTRUMENT PANEL . BUICK/CADILLAC/CHEVROLET/GMC/HUMMER/PONTIAC/SATURN: ADDITIONAL DIAGNOSTIC INFORMATION FOR U0140 OR U0073. VEHICLE MAY EXHIBITS SOME SYMPTOM(S) AS DOOR LOCKS CYCLE WHILE DRIVING; INTERMITTENT NO START; SERVICE STABILITRAK DIC MESSAGE; SPEE.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM:WIRING . GMC/CHEVROLET: CHECK TRAILER WIRING MESSAGE IN DIC POOR CONNECTIONS AT 7-WAY). THIS CONCERN COULD BE CAUSED BY A POOR CONNECTION AT THE 7-WAY TRAILER CONNECTOR. THERE ARE SEVERAL MANUFACTURERS OF 7-WAY (TRAILER SIDE) CONNECTORS AND NO IN.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL . GMC/CHEVROLET: CHECK TRAILER WIRING MESSAGE IN DIC POOR CONNECTIONS AT 7-WAY). THIS CONCERN COULD BE CAUSED BY A POOR CONNECTION AT THE 7-WAY TRAILER CONNECTOR. THERE ARE SEVERAL MANUFACTURERS OF 7-WAY (TRAILER SIDE) CONNECTORS AND NO IN.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ENGINE AND ENGINE COOLING:ENGINE . GM: ON A COLD START THERE MAY BE A HARD START, BRIEF ROUGH RUNNING, BLACK EXHAUST COLOR, AND AN ENGINE LIGHT. THE SYMPTOMS DIMINISH AFTER RUNNING A WHILE. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed FUEL SYSTEM, GASOLINE . GM: ON A COLD START THERE MAY BE A HARD START, BRIEF ROUGH RUNNING, BLACK EXHAUST COLOR, AND AN ENGINE LIGHT. THE SYMPTOMS DIMINISH AFTER RUNNING A WHILE. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Apr 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY . GM: FUEL TANK MAY BE HARD TO FILL. MALFUNCTION LIGHT MAY BE ON. THERE MAY BE FOUR DIFFERENT FAULT CODES PRESENT. *RM UPDATED ON 6/30//2011. *KB .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Apr 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP . GM: FUEL TANK MAY BE HARD TO FILL. MALFUNCTION LIGHT MAY BE ON. THERE MAY BE FOUR DIFFERENT FAULT CODES PRESENT. *RM UPDATED ON 6/30//2011. *KB .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed AIR BAGS . GM: THE AIR BAG DOOR MAY BE WARPED OR NOT SIT FLUSH WITH THE INSTRUMENT PANEL/DASH. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed AIR BAGS:FRONTAL . GM: THE AIR BAG DOOR MAY BE WARPED OR NOT SIT FLUSH WITH THE INSTRUMENT PANEL/DASH. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2011.CHEVROLET SUBURBAN 1500 2009 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 SUBURBAN 1500 2009 technical service bulletin was issued Oct 01, 2011.CHEVROLET SUBURBAN 1500 2009 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 SUBURBAN 1500 2009 technical service bulletin was issued Mar 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed ENGINE AND ENGINE COOLING:ENGINE . GM: THERE IS AN INTERMITTENT ENGINE LIGHT ON DUE TO FIVE POSSIBLE INTERNAL TROUBLE CODES. THERE MAY ALSO BE AN EXTENDED CRANK AFTER FILLING THE FUEL TANK. *RM UPDATED 5/31/11. *PE UPDATED ON 06/16/2011. *KB UPDATED A SECOND TIME.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Sept 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed STEERING . GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Sept 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed SUSPENSION . GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Sept 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed SUSPENSION:AUTOMATIC STABILITY CONTROL (ASC) . GM: THERE IS UNWANTED STABILITY ACTION OR STABILITY LIGHT ON. THIS CAN BE CAUSED BY THE SUSPENSION BEING MODIFIED. *RM UPDATED 6/18/12. *PE MODELS 2007-13 ALL ESCALADE; AVALANCHE, SILVERADO, SUBURBAN, TAHOE; SIERRA, SIERRA DENALI, A.
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Dec 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed SEATS:MID/REAR ASSEMBLY . GM: THE THIRD ROW SEATS ARE NOT OPERATING CORRECTLY. THEY WON'T FOLD, TUMBLE, AND CAN'T BE REMOVED. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Dec 01, 2010.CHEVROLET SUBURBAN 1500 2009 had a failed ENGINE AND ENGINE COOLING:ENGINE . GM: THE ENGINE LIGHT IS ON AND THE VEHICLE LACKS POWER. THERE ARE MULTIPLE POSSIBLE TROUBLE CODES. *RM .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed SERVICE BRAKES, HYDRAULIC:POWER ASSIST:HYDRAULIC:HOSES, LINES/PIPING, AND FITTINGS . CADILLAC/CHEVROLET/GMC: DUE TO BUILD UP OF SNOW, MUD OR ICE, THE RIGHT FRONT WHEELHOUSE LINER MAY BE CONTACTING OR IS TOO CLOSE TO BRAKE PIPE. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS . CADILLAC/CHEVROLET/GMC: DUE TO BUILD UP OF SNOW, MUD OR ICE, THE RIGHT FRONT WHEELHOUSE LINER MAY BE CONTACTING OR IS TOO CLOSE TO BRAKE PIPE. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS . CADILLAC/CHEVROLET/GMC: DUE TO BUILD UP OF SNOW, MUD OR ICE, THE RIGHT FRONT WHEELHOUSE LINER MAY BE CONTACTING OR IS TOO CLOSE TO BRAKE PIPE. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed PARKING BRAKE:DRIVELINE:HYDRAULIC:HOSES, LINES/PIPING, AND FITTINGS . CADILLAC/CHEVROLET/GMC: DUE TO BUILD UP OF SNOW, MUD OR ICE, THE RIGHT FRONT WHEELHOUSE LINER MAY BE CONTACTING OR IS TOO CLOSE TO BRAKE PIPE. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Aug 01, 2011.CHEVROLET SUBURBAN 1500 2009 had a failed WHEELS . CADILLAC/CHEVROLET/GMC: DUE TO BUILD UP OF SNOW, MUD OR ICE, THE RIGHT FRONT WHEELHOUSE LINER MAY BE CONTACTING OR IS TOO CLOSE TO BRAKE PIPE. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed SERVICE BRAKES, HYDRAULIC:ANTILOCK:ABS WARNING LIGHT . CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT . CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM . CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed DIGITAL INSTRUMENT PANEL . CHEVROLET/CADILLAC/GMC: CERTAIN VEHICLES EXPERIENCING ERRATIC OR INOPERATIVE SPEEDOMETER OR ANTI-LOCK BRAKE SYSTEM MESSAGE OR MALFUNCTIONING INDICATOR LIGHT DISPLAYING IN DRIVER'S INFORMATION CENTER. *PE UPDATED 08/5/2013 *JS .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued Feb 01, 2012.CHEVROLET SUBURBAN 1500 2009 had a failed ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL . CHEVROLET/GMC: STOP LAMP SWITCHES HAS FAILED BUT NOT CONFIRMED, DUE TO POSSIBLE CODE SET BY WIRING/TERMINAL ISSUE AT BRAKE SWITCH. *PE .
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CHEVROLET SUBURBAN 1500 2009 technical service bulletin was issued July 01, 2013.CHEVROLET SUBURBAN 1500 2009 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 SUBURBAN 1500 2009 technical service bulletin was issued July 01, 2013.CHEVROLET SUBURBAN 1500 2009 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 SUBURBAN 1500 2009 technical service bulletin was issued July 01, 2013.CHEVROLET SUBURBAN 1500 2009 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 SUBURBAN 1500 2009 technical service bulletin was issued July 01, 2013.CHEVROLET SUBURBAN 1500 2009 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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