Technical Service Bulletins (TSB) are recommended procedures for repairing vehicles. Technical Service Bulletin is issued when there are several occurrences of an unanticipated CHEVROLET SUBURBAN 2500 problem; it is issed by a CHEVROLET manufacturer. TSBs can be vehicle-specific or cover an entire product lines. Usually TSB address the specified repair into a step-by-step process. The majority of TSBs are created by the first automotive technician to come up with a CHEVROLET repair procedure. There are sometimes more than one way to fix a problem, resulting in multiple TSBs for the same problem.
CHEVROLET SUBURBAN 2500:STEERING:HYDRAULIC POWER ASSIST:PUMP
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #050232008
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Apr 01, 2011.CHEVROLET SUBURBAN 2500 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 2500:POWER TRAIN:AUTOMATIC TRANSMISSION
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PIP-4395
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Aug 01, 2008.CHEVROLET SUBURBAN 2500 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 2500:SEAT BELTS:FRONT:WEBBING
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #05-09-40-002E
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Oct 01, 2011.CHEVROLET SUBURBAN 2500 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 2500:SEAT BELTS:FRONT:RETRACTOR
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #05-09-40-002E
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Oct 01, 2011.CHEVROLET SUBURBAN 2500 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 2500:STRUCTURE:FRAME AND MEMBERS
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PIT-3749D
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Apr 01, 2012.CHEVROLET SUBURBAN 2500 2009 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 SUBURBAN 2500:FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PIT-5075
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Mar 01, 2011.CHEVROLET SUBURBAN 2500 2009 had a failed FUEL SYSTEM, OTHER STORAGE FUEL GAUGE SYSTEM. GM: THE VEHICLE RUNS OUT OF GAS WITH A QUARTER TANK STILL LEFT ON THE FUEL GUAGE. VEHICLE RESTARTS WHEN KEY IS CYCLED. *RM .
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CHEVROLET SUBURBAN 2500:STEERING
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #05-02-32-008D
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 2500 2009 had a failed STEERING. GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS .
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CHEVROLET SUBURBAN 2500:TIRES
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #05-02-32-008D
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued June 01, 2012.CHEVROLET SUBURBAN 2500 2009 had a failed TIRES. GENERAL MOTORS: DIAGNOSING POWER STEERING CONCERNS. IN RARE CASES, CUSTOMERS MAY COMMENT ON A LACK OF STEERING ASSIST WHEN STOPPED OR DURING PARKING LOT TYPE OF MANEUVERS. *JS .
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CHEVROLET SUBURBAN 2500:SUSPENSION
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PI-0764
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued July 01, 2012.CHEVROLET SUBURBAN 2500 2009 had a failed SUSPENSION. GM-SUBURBAN 2500/YUKON XL 2500: BETWEEN PITMAN ARM AND VEHICLE FRAME, CONTACT WITNESS MARKS WAS OBSERVED, AND BETWEEN FRONT CALIPER BRACKET LOWER BOLTS AND LOWER CONTROL ARM. *PE .
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CHEVROLET SUBURBAN 2500:VISIBILITY:GLASS, SIDE/REAR
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PI-0018-B
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Nov 01, 2013.CHEVROLET SUBURBAN 2500 2009 had a failed VISIBILITY GLASS, SIDE/REAR. GENERAL MOTORS: THE WINDOWS, FRONT AND REAR, WOULD BIND, POOR FIT, MISALIGNMENT, MAKES RATTLE OR SQUEAKING NOISES, MOVES SLOWLY AND IS INOPERATIVE. MODEL 2008-2014 VEHICLES AND TRUCKS. *PE .
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CHEVROLET SUBURBAN 2500:STRUCTURE:BODY:DOOR
CHEVROLET SUBURBAN 2500 2009 Technical Bulletin #PI-0018-B
CHEVROLET SUBURBAN 2500 2009 technical service bulletin was issued Nov 01, 2013.CHEVROLET SUBURBAN 2500 2009 had a failed STRUCTURE BODY DOOR. GENERAL MOTORS: THE WINDOWS, FRONT AND REAR, WOULD BIND, POOR FIT, MISALIGNMENT, MAKES RATTLE OR SQUEAKING NOISES, MOVES SLOWLY AND IS INOPERATIVE. MODEL 2008-2014 VEHICLES AND TRUCKS. *PE .
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CHEVROLET SUBURBAN 2500 2009 Technical Service Bulletins