Chevrolet Silverado Service Bulletins

10,441 manufacturer communications on file.

• September 27, 2017•Document ID: 10159618

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  17NA302

  Date Added:

  May 13, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on availability for a locking gas cap for trucks are operated in high amount of dirt or dust which can migrate to the filler cap area.

  Associated Products (4)

  2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra
  Associated Documents

  • DownloadMC-10159618-0001.pdf↗
• September 27, 2017•Document ID: 10157039

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5522A

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastrophic failure and the engine requires replacement due to cylinder head and block damage. If a broken rocker arm is found check to see if the valve dropped into the cylinder if so the engine will need to be replaced.On occasions the valve will not drop, reinstall any valve keepers and replace all the intake rocker arms.

  Associated Products (8)

  2018 Chevrolet Express2018 Chevrolet Silverado2018 GMC Savana2018 GMC Sierra2017 Chevrolet Express2017 Chevrolet Silverado2017 GMC Savana2017 GMC Sierra
  Associated Documents

  • DownloadMC-10157039-0001.pdf↗
• September 26, 2017•Document ID: 10157037

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5382J

  Date Added:

  April 8, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will confirm oil level was properly checked per Owner’s Manual, and check the bolt torque on the Valve Lifter Oil Manifold Assembly, before doing any repairs to the vehicle.

  Associated Products (25)

  2017 Cadillac Escalade2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL2016 Cadillac Escalade2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2016 GMC Yukon XL2015 Cadillac Escalade2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon+ 5 more
  Associated Documents

  • DownloadMC-10157037-0001.pdf↗
• September 26, 2017•Document ID: 10157036

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE; ENGINE

  Mfr Comm. #:

  PIP5523

  Date Added:

  April 8, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates to dealer technicians to update the GPCM calibration if glowplug DTCs are found.

  Associated Products (2)

  2017 Chevrolet Silverado2017 GMC Sierra
  Associated Documents

  • DownloadMC-10157036-0001.pdf↗
• September 25, 2017•Document ID: 10157034

  Service Bulletin/Repair Instructions
  EQUIPMENT; STRUCTURE:BODY:HATCHBACK/LIFTGATE; STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS

  Mfr Comm. #:

  PIT5251C

  Date Added:

  April 8, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have an EZ Lift and Lower tailgate opens too quickly. Technician will ensure nothing was added to the tailgate. If the tailgate opens within approximately 2-6 seconds, no repairs should be made. Technician should inspect the right tailgate bushing if the tailgate opens too quickly.

  Associated Products (10)

  2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra2016 Chevrolet Silverado2016 GMC Sierra2015 Chevrolet Silverado2015 GMC Sierra2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10157034-0001.pdf↗
• September 25, 2017•Document ID: 10157033

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  PIT5445B

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pigtail lead coming off of it. In many cases the wiring pigtail near the haptic seat motor has broken and will require replacement.

  Associated Products (26)

  2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade ESV2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade ESV2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2015 Cadillac Escalade ESV2015 Chevrolet Silverado+ 6 more
  Associated Documents

  • DownloadMC-10157033-0001.pdf↗
• September 25, 2017•Document ID: 10157031

  Service Bulletin/Repair Instructions
  ENGINE; EQUIPMENT

  Mfr Comm. #:

  PIP5522

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm. A broken rocker arms that could result in the valve dropping to the cylinder, causing a catastrophic failure and the engine requires replacement due to cylinder head and block damage. If a broken rocker arm is found check to see if the valve dropped into the cylinder if so the engine will need to be replaced. On occasions the valve will not drop, reinstall any valve keepers and replace all the intake rocker arms.

  Associated Products (4)

  2017 Chevrolet Express2017 Chevrolet Silverado2017 GMC Savana2017 GMC Sierra
  Associated Documents

  • DownloadMC-10157031-0001.pdf↗
• September 25, 2017•Document ID: 10157029

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE; ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  Mfr Comm. #:

  PIT5521A

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.

  Associated Products (22)

  2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon+ 2 more
  Associated Documents

  • DownloadMC-10157029-0001.pdf↗
• September 22, 2017•Document ID: 10159297

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  17366-09222017

  Date Added:

  April 30, 2019

  Manufacturer:

  CHEVROLET

  Summary

  17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver and front passenger seating locations.

  Associated Products (2)

  2018 Chevrolet Silverado2018 GMC Sierra
  Associated Documents

  • DownloadMC-10159297-0001.pdf↗
• September 21, 2017•Document ID: 10159630

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIE0405A

  Date Added:

  May 13, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.

  Associated Products (22)

  2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Silverado2018 GMC Canyon2018 GMC Sierra2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Silverado2017 GMC Canyon2017 GMC Sierra+ 2 more
  Associated Documents

  • DownloadMC-10159630-0001.pdf↗
• September 20, 2017•Document ID: 10159585

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

  Mfr Comm. #:

  16NA372

  Date Added:

  May 13, 2019

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.

  Associated Products (4)

  2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra
  Associated Documents

  • DownloadMC-10159585-0001.pdf↗
• September 20, 2017•Document ID: 10159570

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY

  Mfr Comm. #:

  030603004V

  Date Added:

  May 13, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

  Associated Products (556)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 536 more
  Associated Documents

  • DownloadMC-10159570-0001.pdf↗
• September 20, 2017•Document ID: 10157023

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIT5350A

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Programming System.

  Associated Products (26)

  2018 Cadillac Escalade2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2015 Cadillac Escalade2015 Chevrolet Silverado+ 6 more
  Associated Documents

  • DownloadMC-10157023-0001.pdf↗
• September 20, 2017•Document ID: 10157021

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; WHEELS; STRUCTURE:FRAME AND MEMBERS

  Mfr Comm. #:

  PIT4745D

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technician should first access the rear of the inner wheelhouse area through the tail lamp cavity and the front of the wheelhouse from under the vehicle, and coat the inner hem of the wheel house to side outer panel with 3M Rust Fighter I. After allowing the 3M Rust Fighter I to dry then apply several coats of Nox Rust X-121B undercoating.

  Associated Products (24)

  2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra2016 Chevrolet Silverado2016 GMC Sierra2015 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 Sierra+ 4 more
  Associated Documents

  • DownloadMC-10157021-0001.pdf↗
• September 20, 2017•Document ID: 10157020

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

  Mfr Comm. #:

  PIT5074K

  Date Added:

  April 8, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel.

  Associated Products (595)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 575 more
  Associated Documents

  • DownloadMC-10157020-0001.pdf↗
• September 20, 2017•Document ID: 10157018

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

  Mfr Comm. #:

  PIP4723C

  Date Added:

  April 8, 2019

  Manufacturer:

  PONTIAC

  Summary

  This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

  Associated Products (931)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Aveo2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado+ 911 more
  Associated Documents

  • DownloadMC-10157018-0001.pdf↗
• September 19, 2017•Document ID: 10159613

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  17NA297

  Date Added:

  May 13, 2019

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.

  Associated Products (97)

  2018 Buick Envision2018 Buick LaCrosse2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac SRX2018 Cadillac XTS2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Equinox2018 Chevrolet Impala2018 Chevrolet Silverado2018 Chevrolet Tahoe2018 Chevrolet Traverse2018 GMC Acadia2018 GMC Sierra2018 GMC Terrain2018 GMC Yukon2018 GMC Yukon XL2017 Buick Envision+ 77 more
  Associated Documents

  • DownloadMC-10159613-0001.pdf↗
• September 19, 2017•Document ID: 10159592

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  17NA056

  Date Added:

  May 13, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin explains that all vehicles are shipped with the F-3 fuse and if the fuse has been removed for inventory, not to submit a claim to replace the fuse.

  Associated Products (3)

  2018 Chevrolet 35002017 Chevrolet Silverado2016 Chevrolet 3500
  Associated Documents

  • DownloadMC-10159592-0001.pdf↗
• September 19, 2017•Document ID: 10159295

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  17366-09192017

  Date Added:

  April 30, 2019

  Manufacturer:

  CHEVROLET

  Summary

  17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior to the stop delivery and identified as such after systems refreshed. The revised list provides the Vehicle Identification Number (VIN) of all involved vehicles in dealer new inventory. Until further instructions are received, involved vehicles that are in dealers? possession (new vehicle inventory) must be held and not delivered to customers, dealer-traded, released to auction, used for demonstration purposes, or any other dealer use. All GM Certified Used vehicles currently in the dealers? inventory within the Certified Pre-Owned Inventory System (CPOIS) will be de-certified. Instructions for releasing the involved vehicles from this stop delivery will be provided in the near future.

  Associated Products (2)

  2018 Chevrolet Silverado2018 GMC Sierra
  Associated Documents

  • DownloadMC-10159295-0001.pdf↗
• September 18, 2017•Document ID: 10157014

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; ENGINE

  Mfr Comm. #:

  PIP5151D

  Date Added:

  April 8, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and P128E during the inspection. If during the inspection of the fuel system contamination is found the complete fuel system will need to be cleaned and flushed. After the fuel system is cleaned out test the fuel using the latest version of PIT3173.

  Associated Products (43)

  2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express2018 Chevrolet Silverado2018 GMC Savana2018 GMC Sierra2018 GMC Terrain2017 Chevrolet Cruze2017 Chevrolet Express2017 Chevrolet Silverado2017 GMC Savana2017 GMC Sierra2016 Chevrolet Cruze2016 Chevrolet Express2016 Chevrolet Silverado2016 GMC Savana2016 GMC Sierra2015 Chevrolet Cruze2015 Chevrolet Express2015 Chevrolet Silverado+ 23 more
  Associated Documents

  • DownloadMC-10157014-0001.pdf↗