Chevrolet Silverado Service Bulletins (2012)

2,256 manufacturer communications on file.

• May 1, 2014•Document ID: 10247108

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIT5206B

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Unwanted Grade Braking - Low Power - And/Or Transmission Busy Shifting.

  Associated Products (27)

  2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Avalanche2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Chevrolet Avalanche2013 Chevrolet Silverado2013 Chevrolet Suburban2013 Chevrolet Tahoe2013 GMC Sierra+ 7 more
  Associated Documents

  • DownloadMC-10247108-0001.pdf↗
• May 1, 2014•Document ID: 10246805

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL

  Mfr Comm. #:

  13420A

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  PSR- Fuel Transfer Pump Malfunction - Equipped with 6.6L Diesel Engine (LML/LGH) and Dual Fuel Tanks (N2N)

  Associated Products (4)

  2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra
  Associated Documents

  • DownloadMC-10246805-0001.pdf↗
• May 1, 2014•Document ID: 10246804

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL

  Mfr Comm. #:

  13420

  Date Added:

  December 11, 2023

  Manufacturer:

  GMC

  Summary

  PSR - Fuel Tr ansfer Pump Malfunction - Equipped with 6.6L Diesel Engine (LML/LGH) and Dual Fuel Tanks (N2N)

  Associated Products (4)

  2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra
  Associated Documents

  • DownloadMC-10246804-0001.pdf↗
• May 1, 2014•Document ID: 10245317

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT4821D

  Date Added:

  November 20, 2023

  Manufacturer:

  CHEVROLET

  Summary

  High Voltage 2-Mode Battery Parts Restriction-TAC

  Associated Products (27)

  2013 Cadillac Escalade2013 Chevrolet Silverado2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2012 Cadillac Escalade2012 Chevrolet Silverado2012 Chevrolet Tahoe2012 GMC Sierra2012 GMC Yukon2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon+ 7 more
  Associated Documents

  • DownloadMC-10245317-0001.pdf↗
• May 1, 2014•Document ID: 10066147

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP

  Mfr Comm. #:

  13420A

  Date Added:

  May 19, 2016

  Manufacturer:

  GMC

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (4)

  2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra
  Associated Documents

  • DownloadMC-10066147-0001.pdf↗
• May 1, 2014•Document ID: 10066146

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP

  Mfr Comm. #:

  13420

  Date Added:

  May 19, 2016

  Manufacturer:

  GMC

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (4)

  2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra
  Associated Documents

  • DownloadMC-10066146-0001.pdf↗
• May 1, 2014•Document ID: 10253148

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIP4833E

  Date Added:

  April 15, 2024

  Manufacturer:

  CHEVROLET

  Summary

  Auxiliary Transmission Fluid Pump.

  Associated Products (27)

  2013 Cadillac Escalade2013 Chevrolet Silverado2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2012 Cadillac Escalade2012 Chevrolet Silverado2012 Chevrolet Tahoe2012 GMC Sierra2012 GMC Yukon2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon+ 7 more
  Associated Documents

  • DownloadMC-10253148-0001.pdf↗
• May 1, 2014•Document ID: 10246983

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

  Mfr Comm. #:

  PIC5687D

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Checking Smartphone Bluetooth Software Update Status

  Associated Products (86)

  2012 Buick Enclave2012 Buick LaCrosse2012 Buick Lucerne2012 Buick Regal2012 Buick Verano2012 Cadillac CTS2012 Cadillac DTS2012 Cadillac Escalade2012 Cadillac Escalade ESV2012 Cadillac SRX2012 Cadillac STS2012 Chevrolet Avalanche2012 Chevrolet Camaro2012 Chevrolet Caprice2012 Chevrolet Captiva Sport2012 Chevrolet Cobalt2012 Chevrolet Colorado2012 Chevrolet Corvette2012 Chevrolet Cruze2012 Chevrolet Equinox+ 66 more
  Associated Documents

  • DownloadMC-10246983-0001.pdf↗
• May 1, 2014•Document ID: 10056237

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PI-1235

  Date Added:

  October 11, 2014

  Manufacturer:

  GMC

  Summary

  GENERAL MOTORS: DUE TO LOOSE GROUND TERMINAL CONNECTIONS, IN SOME VEHICLES AND TRUCKS EXPERIENCE, ACCESSORIES MALFUNCTIONS, DIC MESSAGES, IPC WARNING INDICATORS, SES LIGHT ON. *PE

  Associated Products (120)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala2014 Chevrolet Lumina+ 100 more
  Associated Documents

  • DownloadMC-10056237-0001.pdf↗
• April 30, 2014•Document ID: 10135235

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  07-08-42-006I

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information for an available BCM calibrations that would restore bulb outages when using a second stage manufacturer

  Associated Products (18)

  2015 Chevrolet Silverado2015 GMC Sierra2014 Chevrolet Silverado2014 GMC Sierra2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra2011 Chevrolet Silverado2011 GMC Sierra2010 Chevrolet Silverado2010 GMC Sierra2009 Chevrolet Silverado2009 GMC Sierra2008 Chevrolet Silverado2008 GMC Sierra2007 Chevrolet Silverado2007 GMC Sierra
  Associated Documents

  • DownloadMC-10135235-0001.pdf↗
• 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 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: 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 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: 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↗