Chevrolet Silverado Service Bulletins

10,441 manufacturer communications on file.

• February 4, 2020•Document ID: 10172303

  Service Bulletin/Repair Instructions
  EQUIPMENT; POWER TRAIN

  Mfr Comm. #:

  PIP5677B

  Date Added:

  March 9, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates to the dealer technician that the 10L60, 10L80 and the 10L90 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.

  Associated Products (6)

  2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Chevrolet Camaro2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10172303-0001.pdf↗
• February 3, 2020•Document ID: 10172651

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, ELECTRIC; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

  Mfr Comm. #:

  N192275630-02

  Date Added:

  March 23, 2020

  Manufacturer:

  CHEVROLET

  Summary

  Customer Satisfaction Program - Certain vehicles may have a condition in which the electronic brake controlmodule is less likely to activate the optional integrated brake assist. Normal braking capability functions as intended. Dealers are to reprogram the front camera module.

  Associated Products (2)

  2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10172651-0001.pdf↗
• February 3, 2020•Document ID: 10172301

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  PIT5731A

  Date Added:

  March 9, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates The vehicle may have a concern of not turning as sharp one way or the other and/or the turning radius is not the same in either direction. The steering will not go stop to stop due to the steering limitation valves being out of adjustment. Before replacing the steering gear try to learn the steering limitation valves.

  Associated Products (2)

  2020 Chevrolet Silverado2019 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10172301-0001.pdf↗
• January 31, 2020•Document ID: 10171883

  Service Bulletin/Repair Instructions
  EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  17NA186

  Date Added:

  March 2, 2020

  Manufacturer:

  CADILLAC

  Summary

  This Technical bulletin provides a procedure to replace the radio to correct radio personalization settings on the infotainment display and a blank HVAC pop-up selecting HVAC Control settings.

  Associated Products (26)

  2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Cruze2017 Chevrolet Impala2017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 Chevrolet Volt+ 6 more
  Associated Documents

  • DownloadMC-10171883-0001.pdf↗
• January 31, 2020•Document ID: 10171320

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  PIT5731

  Date Added:

  February 10, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates The vehicle may have a concern of not turning as sharp one way or the other and/or the turning radius is not the same in either direction. The steering will not go stop to stop due to the steering limitation valves being out of adjustment. Before replacing the steering gear try to learn the steering limitation valves.

  Associated Products (2)

  2020 Chevrolet Silverado2019 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10171320-0001.pdf↗
• January 31, 2020•Document ID: 10171318

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP4723D

  Date Added:

  February 10, 2020

  Manufacturer:

  GMC

  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 (972)

  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 4500HD2018 Chevrolet 5500HD2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette+ 952 more
  Associated Documents

  • DownloadMC-10171318-0001.pdf↗
• January 31, 2020•Document ID: 10171316

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP5689C

  Date Added:

  February 10, 2020

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates to the technician to reprogram the engine control module and, if necessary, diagnose and repair P24B0.

  Associated Products (2)

  2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10171316-0001.pdf↗
• January 31, 2020•Document ID: 10171315

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5728C

  Date Added:

  February 10, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates an issue with DTC P0606 and C0021 setting after completing campaign N192268090 and advises to reprogram the BSCM with updated calibrations available in Tis2Web.

  Associated Products (2)

  2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10171315-0001.pdf↗
• January 31, 2020•Document ID: 10172884

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  DOR-E2P5T-03

  Date Added:

  March 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causing the activation of the pinch point threshold prematurely. The window will stay open when it should have closed.

  Associated Products (56)

  2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Yukon2020 GMC Yukon XL2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe+ 36 more
  Associated Documents

  • DownloadMC-10172884-0001.pdf↗
• January 31, 2020•Document ID: 10172883

  Service Bulletin/Repair Instructions
  VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM

  Mfr Comm. #:

  DOR-D8C4T-03

  Date Added:

  March 30, 2020

  Manufacturer:

  GMC

  Summary

  This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causing the activation of the pinch point threshold prematurely. The window will stay open when it should have closed.

  Associated Products (53)

  2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Sierra2020 GMC Yukon2020 GMC Yukon XL2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban+ 33 more
  Associated Documents

  • DownloadMC-10172883-0001.pdf↗
• January 30, 2020•Document ID: 10171433

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

  Mfr Comm. #:

  N192264211

  Date Added:

  February 18, 2020

  Manufacturer:

  CHEVROLET

  Summary

  Customer Satisfaction Program - Certain vehicles equipped with the 6.6 liter Duramax diesel engine (RPO L5D) andoptional engine-block heater cord, may have a condition in which the block heater cable function was disabled or the customerwas advised to not use this feature. Dealers will replace the engine block heater.

  Associated Products (1)

  2019 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10171433-0001.pdf↗
• January 30, 2020•Document ID: 10171432

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  N192264210

  Date Added:

  February 18, 2020

  Manufacturer:

  CHEVROLET

  Summary

  Customer Satisfaction Program - Certain vehicles equipped with the 6.6l Duramaxdiesel engine (RPO L5P) and optional engine-block heater cord, may have a condition in which the block heater cable functionwas disabled. Dealers will replace the engine block heater and cord.

  Associated Products (6)

  2019 Chevrolet Silverado2019 GMC Sierra2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra
  Associated Documents

  • DownloadMC-10171432-0001.pdf↗
• January 29, 2020•Document ID: 10172294

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  110089002D

  Date Added:

  March 9, 2020

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.

  Associated Products (245)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet 35002020 Chevrolet 4500HD2020 Chevrolet 5500HD2020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Equinox+ 225 more
  Associated Documents

  • DownloadMC-10172294-0001.pdf↗
• January 29, 2020•Document ID: 10172290

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION; WHEELS

  Mfr Comm. #:

  20NA022

  Date Added:

  March 9, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to re-torque the leaf spring u bolts to correct a condition of Clunking Noise from Rear of Vehicle (Re-torque Leaf Spring Bolts).

  Associated Products (2)

  2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10172290-0001.pdf↗
• January 29, 2020•Document ID: 10172289

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  20NA021

  Date Added:

  March 9, 2020

  Manufacturer:

  GMC

  Summary

  This technical bulletin provides repair information to correct a customer concern of Intermittent "Service Steering Column Lock" message displayed with U0155 Set.

  Associated Products (4)

  2020 Chevrolet Silverado2020 GMC Sierra2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10172289-0001.pdf↗
• January 29, 2020•Document ID: 10171312

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIP5706

  Date Added:

  February 10, 2020

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates to the dealer a condition with the throttle body that may illuminate the service engine soon light, cause the engine to run rough and/or display reduced engine power message. Dealers are instructed to replace the throttle body assembly and install a grounding wire from the throttle body to the valve cover to prevent future failures.

  Associated Products (2)

  2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10171312-0001.pdf↗
• January 28, 2020•Document ID: 10172297

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIE0515B

  Date Added:

  March 9, 2020

  Manufacturer:

  GMC

  Summary

  This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 400A starter fuse in the Battery Distribution Engine Compartment Fuse Block.

  Associated Products (4)

  2020 Chevrolet Silverado2020 GMC Sierra2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10172297-0001.pdf↗
• January 28, 2020•Document ID: 10172288

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  20NA020

  Date Added:

  March 9, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to replace the front and rear brake pads if the brakes are squealing.

  Associated Products (2)

  2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10172288-0001.pdf↗
• January 28, 2020•Document ID: 10171896

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  19NA212

  Date Added:

  March 2, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away to correct a crank/No Start condition.

  Associated Products (93)

  2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Chevrolet 4500HD2020 Chevrolet Camaro2020 Chevrolet Express2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Savana2020 GMC Sierra2020 GMC Yukon2020 GMC Yukon XL2019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet 35002019 Chevrolet 4500HD2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Express+ 73 more
  Associated Documents

  • DownloadMC-10171896-0001.pdf↗
• January 28, 2020•Document ID: 10171431

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  N192278640

  Date Added:

  February 18, 2020

  Manufacturer:

  CHEVROLET

  Summary

  Service Update Bulletin - Certain 2020 model year Chevrolet Silverado and GMC Sierra vehicles equipped with a 2.7L Engine (RPO ENL), Engine Control Disable Start/Stop (RPO L3B), and a 3.5? Driver?s Information Center Display (RPO UDC), may have a condition where the start/stop disabling function does not work. Dealers will reprogram the engine control module (ECM) with an updated calibration.

  Associated Products (2)

  2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10171431-0001.pdf↗