GMC Sierra Service Bulletins (2015)
3,092 manufacturer communications on file.
- May 7, 2015•Document ID: 10114523Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5288
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication advises the technician to check for an engine build code of K and the dates between 15005 and 15117, the customer concern is an engine oil leak at the oil filter location of the oil pan. A loose oil filter adapter is found to be the cause of the concern, tighten it to 55 newton meters or 40 foot pounds. It is also advised to clean any residual oil from the oil pan area.
Associated Products (8)Associated Documents - May 7, 2015•Document ID: 10114522Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- PIT5408
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication advises the technician that some vehicles the haptic seat motors can be felt in the seat. Technician will access both haptic seat motors and rotate the motors flat, and then reinstall them back into the seat cushion. This will help improve the comfort of the seat cushion.
Associated Products (10)Associated Documents - May 7, 2015•Document ID: 10114521Service Bulletin/Repair InstructionsSEATS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5279B
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician for vehicles that exhibit a driver?s power memory seat and power adjustable pedals inoperative. Look for poor terminal tension at the left instrument panel fuse block connector X1 terminals 27 and 28. If poor retention is found in these terminals replace them with terminated lead part number 19301761.
Associated Products (10)Associated Documents - May 7, 2015•Document ID: 10113639Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PI1459
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis preliminary informational bulletin provides repair information to correct a customer concern of MIL illuminated with Engine Power is Reduced message displayed after cold start. Technician may find DTC P16F3 set in history.
Associated Products (7)Associated Documents - May 7, 2015•Document ID: 10113638Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 14-07-30-001D
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis informational bulletin provides technicians with information on transmission adaptive functions and correcting low mileage harsh shifts.
Associated Products (7)Associated Documents - May 7, 2015•Document ID: 10113635Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PI1476
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis preliminary informational bulletin provides information to correct a customer concern of a metallic slap or ping noise when the engine is running, in Park or Neutral gear, or if accelerator pedal is snapped quickly.
Associated Products (7)Associated Documents - May 7, 2015•Document ID: 10113634Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 02-06-01-027C
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides technicians with information to help educate them on the many various combinations of engines, interfacing equipment and vehicle usage which may cause higher than expected oil consumption.
Associated Products (47)2015 Chevrolet Express2015 Chevrolet Silverado2015 GMC Savana2015 GMC Sierra2014 Chevrolet Express2014 Chevrolet Silverado2014 GMC Savana2014 GMC Sierra2013 Chevrolet Express2013 Chevrolet Silverado2013 GMC Savana2013 GMC Sierra2012 Chevrolet Express2012 Chevrolet Silverado2012 GMC Savana2012 GMC Sierra2011 Chevrolet Express2011 Chevrolet Silverado2011 GMC Savana2011 GMC Sierra+ 27 moreAssociated Documents - May 6, 2015•Document ID: 10114518Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- PIT5231C
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have a blank radio display. Technician may find a Diagnostic Trouble Code U150F stored in the Radio / Heater-Vent-Air Conditioning controls. Technician will verify if the correct display is installed. If the Diagnostic Trouble Code is current inspect the circuit form end to end.
Associated Products (32)2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal+ 12 moreAssociated Documents - May 5, 2015•Document ID: 10114517Service Bulletin/Repair InstructionsSERVICE BRAKES, AIR:DISC:PADS
- Mfr Comm. #:
- PIT5377A
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician on the steps needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to contact General Motors Technical Assistance Center for further assistance.
Associated Products (10)Associated Documents - May 4, 2015•Document ID: 10114513Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIT5405
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician for a reduced power message, steering assist, engine stall or the instrument panel, radio, and or Heater-Vent-Air Conditioning go blank with multiple diagnostic trouble codes. If any of the following diagnostic trouble codes U0073, U0078, U0029, U0028, U0415, U0140, U0126, U0121, U0101, U0100, C0544, U1510, U0073, B127B, B2605, B3600,C0800, U0428, and U0452 set in the vehicle. Check the body control module ground at the G218 location. The front dash insulator mat may be trapped between the ground eyelet and the body stud. Remove the round nut and eyelet and cut the front dash insulator mat away from the ground stud so it no longer interferes with the ground stud and reinstall the eyelet and ground nut.
Associated Products (10)Associated Documents - May 1, 2015•Document ID: 10114511Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT5403
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related to damaged suspension components. Before any in-depth diagnostics are performed, be aware that various issues could occur if the vehicle has been modified and inform the customer the conditions noted may not be covered under warranty. Technician will inspect for installed aftermarket suspension components. Also inspect for improperly adjusted torsion bars.
Associated Products (79)2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XL2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Chevrolet Avalanche2013 Chevrolet Silverado+ 59 moreAssociated Documents - May 1, 2015•Document ID: 10114509Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- PIT5401
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician for vehicles with the radio inoperative. The technician may find no communication with the radio and a diagnostic trouble code U0184 set in other modules. Technician is to call General Motors Technical Assistance Center for direction before attempting to diagnose or repair this concern.
Associated Products (16)2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Corvette2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XLAssociated Documents - May 1, 2015•Document ID: 10114508Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIP5286
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor not reading the low end of the pressure range. Technician is to make sure the engine is cold and install the Multiple Diagnostic Interface along with Global Diagnostic System 2. Navigate to fuel system depressurize and at engine idle depressurize the fuel system. The fuel pressure sensor value should drop to 0 and the engine will stall. If a sensor is causing this concern the suspected sensor will not drop to 0 the engine will stall however the sensor will still read 30 to 40 pounds per square inch.
Associated Products (10)Associated Documents - May 1, 2015•Document ID: 10090000Service Bulletin/Repair InstructionsPOWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- 15178A
- Date Added:
- January 31, 2017
- Manufacturer:
- GMC
Summary15178A - SERVICE UPDATE (REVISED PARTS INFORMATION, SERVICE PROCEDURE AND WARRANTY TRANSACTION INFORMATION). THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO PERFORM A DRIVE AUDIT AND, IF NECESSARY, REPLACE THE REACTION/OUTPUT CARRIER ASSEMBLY AND ASSOCIATED PARTS ON CERTAIN 2015 MODEL YEAR CADILLAC ESCALADE, ESCALADE ESV; CHEVROLET SILVERADO LD CREW, SILVERADO LD CREW LTZ, SILVERADO LD EXT LTZ; AND GMC SIERRA LD CREW, SIERRA LD CREW DENALI, SIERRA LD EXT, YUKON, YUKON DENALI, YUKON XL, YUKON XL DENALI VEHICLES EQUIPPED WITH AN 8-SPEED TRANSMISSION (M5U) AND A 6.2L ENGINE (L86). SOME OF THESE VEHICLES MAY EXHIBIT A TRANSMISSION GEAR WHINE NOISE AT 1000-2000 RPM AND BETWEEN 20 MPH (32 KPH) AND 35 MPH (56 KPH).
Associated Products (6)Associated Documents - May 1, 2015•Document ID: 10059136Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT
- Mfr Comm. #:
- PI-1469
- Date Added:
- February 6, 2016
- Manufacturer:
- GMC
SummaryGMC/CHEVROLET: SOME TRUCKS WILL EXPERIENCE A HIGH RESISTANCE IN WIRING HARNESS CONNECTORS CAUSING SERVICE AIR BAG MESSAGE TO BE DISPLAYED IN DRIVER INFORMATION CENTER (DIC). MODEL 2014 SILVERADO 1500, SIERRA 1500, 2015 SIERRA 2500/3500, YUKON, YUKON XL, SILVERADO 2500/3500, SUBURBAN, TAHOE. *PE
Associated Products (8)Associated Documents - May 1, 2015•Document ID: 10059067Service Bulletin/Repair InstructionsEXTERIOR LIGHTING:HEADLIGHTS
- Mfr Comm. #:
- PIT-5412
- Date Added:
- January 22, 2016
- Manufacturer:
- GMC
SummaryGMC/CHEVROLET: THE HEADLIGHTS ON SOME SNOW PLOW EQUIPMENT BECOMES INOPERATIVE AFTER SWITCHING FROM FACTORY TO SNOW PLOW USAGE. MODEL 2014 SILVERADO 1500, 2014 SILVERADO, 2014 SIERRA 1500, 2015 SIERRA. *PE
Associated Products (4)Associated Documents - May 1, 2015•Document ID: 10059066Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP-5288
- Date Added:
- January 22, 2016
- Manufacturer:
- GMC
SummaryCHEVROLET/CADILLAC/GMC: INSTRUCTION INFORMATION REGARDING AN OIL LEAKAGE FROM ENGINE, AROUND LOCATION OF OIL FILTER OF OIL PAN. MODEL 2015 ESCALADE, SIERRA/SILVERADO 1500, SUBURBAN, YUKON, YUKON XL, TAHOE. *PE
Associated Products (6)Associated Documents - May 1, 2015•Document ID: 10058787Service Bulletin/Repair InstructionsPOWER TRAIN:DRIVELINE:UNIVERSAL JOINT
- Mfr Comm. #:
- PB-15216
- Date Added:
- November 24, 2015
- Manufacturer:
- CADILLAC
SummaryCHEVROLET/CADILLAC/GMC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. THE U JOINT RETAINER BOLTS, ON CERTAIN TRUCKS/VANS, HAVE A LOSE INDEX AND CLUNKING NOISE IS HEARD OR FELT WHEN SPEED CHANGES AND IF NOT CORRECTED, PROPSHAFT WILL MOVE TOWARDS AXLE YOKE. MODEL 2015 ESCALADE, ESCALADE ESV, SIERRA LD CREW & DOUBLE CAB, YUKON, YUKON XL, SILVERADO LD CREW & DOUBLE CAB. *PE
Associated Products (5)Associated Documents - April 30, 2015•Document ID: 10114506Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION
- Mfr Comm. #:
- PIP5200F
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication advises the technician that the 8L90 8 Speed Automatic Transmission is on exchange through General Motors Product Quality Center. Dealer will need to contact the General Motors Product Quality Center for further assistance.
Associated Products (7)Associated Documents - April 30, 2015•Document ID: 10114501Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIT5383A
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that have various Heater-Vent-Air Conditioning issues. Technician should use Tis2Web to reprogram the Heater-Vent-Air Conditioning control module.
Associated Products (15)Associated Documents