GMC Sierra Service Bulletins

10,018 manufacturer communications on file.

• April 28, 2014•Document ID: 10135227

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  09-00-89-002I

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information to the dealers on properly maintaining vehicles in inventory.

  Associated Products (171)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Aveo2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox+ 151 more
  Associated Documents

  • DownloadMC-10135227-0001.pdf↗
• April 27, 2014•Document ID: 10093959

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  G-190699

  Date Added:

  March 6, 2017

  Manufacturer:

  CHEVROLET

  Summary

  12050B - CUSTOMER SATISFACTION (REVISED EXPIRATION DATE). CERTAIN VEHICLES, ALL EQUIPPED WITH A 10.5" REAR AXLE, MAY HAVE A CONDITION IN WHICH THE REAR AXLE RIGHT-HAND SIDE BEARING ADJUSTER CLIP AND BOLT MAY COME LOOSE WITHIN THE REAR AXLE. IF THIS OCCURS, A GRINDING NOISE AND A VEHICLE VIBRATION WOULD BE NOTICEABLE WHEN THE VEHICLE IS IN MOTION. IF THE ADJUSTOR OR BOLT PUNCTURES THE DIFFERENTIAL COVER PAN, A FLUID LEAK COULD DEVELOP. IF ENOUGH FLUID WERE TO LEAK OUT, THE DRIVER MAY HEAR INCREASING NOISE, ADDITIONAL VEHICLE VIBRATION, AND SMELL BURNT AXLE LUBRICANT. IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, A SLOW LOSS OF VEHICLE MOTION COULD OCCUR. DEALERS ARE TO INSPECT AND, IF NECESSARY, REPAIR THE REAR AXLE.

  Associated Products (12)

  2012 Chevrolet Express2012 Chevrolet Silverado2012 Chevrolet Tahoe2012 GMC Savana2012 GMC Sierra2011 Chevrolet Express2011 Chevrolet Silverado2011 Chevrolet Suburban2011 Chevrolet Tahoe2011 GMC Savana2011 GMC Sierra2011 GMC Yukon XL
  Associated Documents

  • DownloadMC-10093959-0001.pdf↗
• April 27, 2014•Document ID: 10061175

  Service Bulletin/Repair Instructions
  SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

  Mfr Comm. #:

  SB-0000190699

  Date Added:

  March 31, 2016

  Manufacturer:

  CHEVROLET

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (11)

  2012 Chevrolet Express2012 Chevrolet Silverado2012 GMC Savana2012 GMC Sierra2012 GMC Yukon XL2011 Chevrolet Express2011 Chevrolet Silverado2011 Chevrolet Suburban2011 GMC Savana2011 GMC Sierra2011 GMC Yukon XL
  Associated Documents

  • DownloadMC-10061175-0001.pdf↗
• April 25, 2014•Document ID: 10111832

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE; TRAILER HITCHES; EQUIPMENT; SERVICE BRAKES

  Mfr Comm. #:

  PIT5282

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Technician will need to gain access to the X185 or the X138 connector (varies with vehicle build; refer to Service Information) near the underhood fuse block, terminal 32. Circuit 47 ends at the body harness side of X185 or X138 terminal 32, which comes from the X61A junction block. Obtain enough Dark Blue 12 gauge wire to run from X185 or X138 to the 7-way trailer connector at the bumper. Attach terminated lead part number 13327155 to one end of the Dark Blue and insert into the chassis harness side of the X185 or X138 connector terminal 32. Run the Dark Blue wire in its own conduit along the frame to the 7-way trailer connector at the bumper. Remove circuit 47 from the 7-way trailer connector terminal ?C? and tape the bare terminal and attach to the harness. Attach terminal part number 12110853, located in Delphi Tray 4, to the other end of the Dark Blue wire, with the correct weather pack seal, and insert it into the 7-way trailer connector terminal ?C.? Install trailer brake controller harness General Motors part number 23184088 into Middle Bus Electrical Center (X61A).

  Associated Products (4)

  2015 Chevrolet Silverado2015 GMC Sierra2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10111832-0001.pdf↗
• April 25, 2014•Document ID: 10111831

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION: CAMERA SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  PIT5277

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have intermittent and hard to duplicate Rear Camera blank, distorted, or fuzzy. Also no radio, OnStar, or speech audio and the volume is unable to be adjusted from the integrated center stack or the steering wheel controls. The driver information center will show ?No Audio? in Audio mode. Technician will need to inspect X275 for bent terminals, terminals backing out of the connector, or terminals contacting another terminal behind each side of the connector and repair as necessary.

  Associated Products (10)

  2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10111831-0001.pdf↗
• April 23, 2014•Document ID: 10111821

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  Mfr Comm. #:

  PIP4887A

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a ?Service Exhaust Fluid System? and a ?See Owner?s Manual Now? message displayed on the Instrument Panel Cluster. Technician may find reductant level sensor Diagnostic Trouble Codes P203D, P21AB, and P21B0 set. Technician will need to follow published Service Information diagnostics for the Diagnostic Trouble Codes that are set. If no wiring concerns are found replace the Diesel Exhaust Fluid tank assembly.

  Associated Products (8)

  2011 Chevrolet Express2011 Chevrolet Silverado2011 GMC Savana2011 GMC Sierra2010 Chevrolet Express2010 Chevrolet Silverado2010 GMC Savana2010 GMC Sierra
  Associated Documents

  • DownloadMC-10111821-0001.pdf↗
• April 22, 2014•Document ID: 10135222

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  Mfr Comm. #:

  09-00-89-029L

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin explains how to cut a new key or how to get a precut key from GM.

  Associated Products (66)

  2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac ELR2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Impala2014 Chevrolet Malibu2014 Chevrolet Silverado2014 Chevrolet Sonic+ 46 more
  Associated Documents

  • DownloadMC-10135222-0001.pdf↗
• April 22, 2014•Document ID: 10135219

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  01-08-42-001J

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.

  Associated Products (652)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 632 more
  Associated Documents

  • DownloadMC-10135219-0001.pdf↗
• April 22, 2014•Document ID: 10135218

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  02-08-42-001G

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin is to assist with the identification of issues that are not considered warrantable.

  Associated Products (617)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 597 more
  Associated Documents

  • DownloadMC-10135218-0001.pdf↗
• April 22, 2014•Document ID: 10111819

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC5991A

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have the outgoing end of a Bluetooth call may have static that lasts for a short period of time when beginning a Bluetooth call, or when transferring a phone call from a handset to handsfree using the vehicle?s Bluetooth. Dealer should advise the customer the first 5-10 seconds of audio quality after the transfer can be "poor" on the outbound side. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.

  Associated Products (22)

  2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Corvette2014 Chevrolet Impala2014 Chevrolet Silverado2014 GMC Sierra2013 Cadillac ATS+ 2 more
  Associated Documents

  • DownloadMC-10111819-0001.pdf↗
• April 22, 2014•Document ID: 10111818

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5133B

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that the 2010 through 2015 6.6L Duramax Diesel Engine Fuel Injection Pump Part numbers 12645102, 12658095 and 12661059 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.

  Associated Products (24)

  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+ 4 more
  Associated Documents

  • DownloadMC-10111818-0001.pdf↗
• April 22, 2014•Document ID: 10111817

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:WIRING

  Mfr Comm. #:

  PIP5193

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a low coolant light and/or Driver Information Center message may come on with the coolant level at the correct level. Technician will need to inspect and repair any damage wires any the reservoir connector. If the sensor connection and terminals are okay follow any Service Information documents that pertain to this concern.

  Associated Products (2)

  2015 Chevrolet Silverado2015 GMC Sierra
  Associated Documents

  • DownloadMC-10111817-0001.pdf↗
• April 22, 2014•Document ID: 10061166

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  SB-0000190415-A

  Date Added:

  March 31, 2016

  Manufacturer:

  GMC

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (10)

  2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado HD2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Sierra HD2015 GMC Yukon2015 GMC Yukon XL2014 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10061166-0001.pdf↗
• April 18, 2014•Document ID: 10111813

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC5991

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have the outgoing end of a Bluetooth call may have static that lasts for a short period of time when beginning a Bluetooth call, or when transferring a phone call from a handset to handsfree using the vehicle?s Bluetooth. Dealer should advise the customer the first 5-10 seconds of audio quality after the transfer can be "poor" on the outbound side. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.

  Associated Products (21)

  2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Corvette2014 Chevrolet Impala2014 Chevrolet Silverado2014 GMC Sierra2013 Cadillac ATS2013 Cadillac SRX+ 1 more
  Associated Documents

  • DownloadMC-10111813-0001.pdf↗
• April 18, 2014•Document ID: 10111812

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  PIT5269

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that when the front radio source is on CD and rear seat audio control is on XM, the CD track changes when the RSA control is used to change XM stations. Technician should USB update the radio using TIS2Web.

  Associated Products (14)

  2013 Chevrolet Avalanche2013 Chevrolet Silverado2013 Chevrolet Suburban2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2013 GMC Yukon XL2012 Chevrolet Avalanche2012 Chevrolet Silverado2012 Chevrolet Suburban2012 Chevrolet Tahoe2012 GMC Sierra2012 GMC Yukon2012 GMC Yukon XL
  Associated Documents

  • DownloadMC-10111812-0001.pdf↗
• April 18, 2014•Document ID: 10111811

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  PIC5491F

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle. If the OnStar system is still inoperative continue with published Service Information diagnostics.

  Associated Products (411)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 391 more
  Associated Documents

  • DownloadMC-10111811-0001.pdf↗
• April 17, 2014•Document ID: 10135213

  Service Bulletin/Repair Instructions
  VISIBILITY:GLASS, SIDE/REAR

  Mfr Comm. #:

  PI1221

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary bulletin provides a procedure to repair the front door glass weatherstripping or ajust the door to correct the customers concern of wind noise.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10135213-0001.pdf↗
• April 17, 2014•Document ID: 10111810

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT

  Mfr Comm. #:

  PIT3099L

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assistance. Technician can also contact Techline Customer Support Center for programming issues.

  Associated Products (663)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 643 more
  Associated Documents

  • DownloadMC-10111810-0001.pdf↗
• April 16, 2014•Document ID: 10111805

  Service Bulletin/Repair Instructions
  ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

  Mfr Comm. #:

  PIP5168C

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is cranked. If the valve train is not moving while the crankshaft is moving the front cover will need to be removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly. If the valve train is rotating during inspection, disconnect the Camshaft Position sensor and check if the engine will start. If the engine starts front cover will need to be removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly. If the engine does not start with the Camshaft Position sensor disconnected the follow published ?Engine Cranks But Does Not Run? diagnosis in Service Information. Also perform an Engine Compression Test and Cylinder Leakage Test in Service Information documents all results. If the Service Information procedures above isolate an engine mechanical concern then removed to inspect for a sheared cam sprocket locator pin. If the cam sprocket locator pin has sheared, replace the engine assembly.

  Associated Products (58)

  2014 Chevrolet Camaro2014 Chevrolet Corvette2014 Chevrolet Express2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Savana2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XL2013 Chevrolet Camaro2013 Chevrolet Corvette2013 Chevrolet Express2013 Chevrolet Silverado2013 Chevrolet Suburban2013 Chevrolet Tahoe2013 GMC Savana2013 GMC Sierra2013 GMC Yukon2013 GMC Yukon XL+ 38 more
  Associated Documents

  • DownloadMC-10111805-0001.pdf↗
• April 15, 2014•Document ID: 10135208

  Service Bulletin/Repair Instructions
  VISIBILITY:WINDSHIELD

  Mfr Comm. #:

  PI1187A

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary bulletin provides a repair to replace the windshield to fix the customers concern of the inside rearview mirrior loose or fell off with bracket.

  Associated Products (24)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac SRX2014 Cadillac XTS+ 4 more
  Associated Documents

  • DownloadMC-10135208-0001.pdf↗