Chevrolet Colorado Service Bulletins

1,286 manufacturer communications on file.

• January 19, 2022•Document ID: 10208042

  Service Bulletin/Repair Instructions
  TRAILER HITCHES; EQUIPMENT

  Mfr Comm. #:

  PIT5324E

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Option Code Z82, there are also blunt cut wires at the spare tire for the trailer connector. Technician will install the aftermarket Trailer Brake Controller to the blunt wires behind the lefts side kick panel. Technician will install the trailer connector to the blunt wires under the vehicles near the spare tire.

  Associated Products (2)

  2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208042-0001.pdf↗
• January 19, 2022•Document ID: 10208041

  Service Bulletin/Repair Instructions
  VEHICLE SPEED CONTROL

  Mfr Comm. #:

  PIT5340F

  Date Added:

  February 14, 2022

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.

  Associated Products (4)

  2022 Chevrolet Colorado2022 GMC Canyon2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208041-0001.pdf↗
• January 18, 2022•Document ID: 10212628

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS

  Mfr Comm. #:

  22NA012

  Date Added:

  May 31, 2022

  Manufacturer:

  GMC

  Summary

  This service bulletin provides information for dealers/technicians on Stone Chip/Membrane Damage, Broken Connector and/or Sensor Retaining Tabs, and/or Paint Damage of Park Assist Sensors.

  Associated Products (67)

  2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 4500HD2022 Chevrolet 5500HD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette+ 47 more
  Associated Documents

  • DownloadMC-10212628-0001.pdf↗
• January 18, 2022•Document ID: 10212605

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  18NA073

  Date Added:

  May 31, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

  Associated Products (66)

  2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 4500HD2022 Chevrolet 5500HD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette+ 46 more
  Associated Documents

  • DownloadMC-10212605-0001.pdf↗
• January 18, 2022•Document ID: 10208038

  Service Bulletin/Repair Instructions
  COMMUNICATION

  Mfr Comm. #:

  PIT5883A

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates vehicles being built without certain options due to a parts shortage.

  Associated Products (21)

  2022 Buick Enclave2022 Buick Encore GX2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Malibu2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse2022 GMC Acadia2022 GMC Canyon+ 1 more
  Associated Documents

  • DownloadMC-10208038-0001.pdf↗
• January 18, 2022•Document ID: 10208035

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIT5479E

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the caliper boot and piston installation. This grease can be cleaned off and the rest of the service completed.

  Associated Products (12)

  2022 Cadillac Escalade ESV2022 Chevrolet Colorado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Canyon2022 GMC Yukon XL2021 Cadillac Escalade ESV2021 Chevrolet Colorado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Canyon2021 GMC Yukon XL
  Associated Documents

  • DownloadMC-10208035-0001.pdf↗
• January 18, 2022•Document ID: 10208034

  Service Bulletin/Repair Instructions
  COMMUNICATION:MANUFACTURER TELEMATICS

  Mfr Comm. #:

  PIP4902P

  Date Added:

  February 14, 2022

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

  Associated Products (51)

  2022 Buick Enclave2022 Buick Encore2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse+ 31 more
  Associated Documents

  • DownloadMC-10208034-0001.pdf↗
• January 18, 2022•Document ID: 10208033

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR

  Mfr Comm. #:

  PIT5668D

  Date Added:

  February 14, 2022

  Manufacturer:

  GMC

  Summary

  This preliminary information is to clarify a normal fluctuation of the temperature gauge.

  Associated Products (4)

  2022 Chevrolet Colorado2022 GMC Canyon2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208033-0001.pdf↗
• January 14, 2022•Document ID: 10212598

  Service Bulletin/Repair Instructions
  POWER TRAIN; BACK OVER PREVENTION

  Mfr Comm. #:

  17NA222

  Date Added:

  May 31, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.

  Associated Products (9)

  2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 GMC Canyon2022 GMC Savana2021 Chevrolet Colorado2021 Chevrolet Express2021 GMC Canyon2021 GMC Savana
  Associated Documents

  • DownloadMC-10212598-0001.pdf↗
• January 14, 2022•Document ID: 10208031

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  PIT5600D

  Date Added:

  February 14, 2022

  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 (4)

  2022 Chevrolet Colorado2022 GMC Canyon2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208031-0001.pdf↗
• January 14, 2022•Document ID: 10208029

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5632F

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

  Associated Products (51)

  2022 Buick Enclave2022 Buick Encore2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse+ 31 more
  Associated Documents

  • DownloadMC-10208029-0001.pdf↗
• January 14, 2022•Document ID: 10208027

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  PIP4723F

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  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 (51)

  2022 Buick Enclave2022 Buick Encore2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse+ 31 more
  Associated Documents

  • DownloadMC-10208027-0001.pdf↗
• January 13, 2022•Document ID: 10214200

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:DIESEL; FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  20NA110

  Date Added:

  June 21, 2022

  Manufacturer:

  CADILLAC

  Summary

  This service bulletin provides service information for a DEF pump that is unable to build pressure after replacement.

  Associated Products (22)

  2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet 35002022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Canyon2022 GMC Savana2022 GMC Yukon2022 GMC Yukon XL2021 Cadillac Escalade ESV2021 Chevrolet 5500HD2021 Chevrolet Colorado2021 Chevrolet Express2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Canyon2021 GMC Savana+ 2 more
  Associated Documents

  • DownloadMC-10214200-0001.pdf↗
• January 13, 2022•Document ID: 10208024

  Service Bulletin/Repair Instructions
  BACK OVER PREVENTION; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  PIT5493E

  Date Added:

  February 14, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspect to see if the level sender contacting the side of the fuel tank. The fuel tank fuel pump module fuel level sensor will need to be replaced for this concern.

  Associated Products (4)

  2022 Chevrolet Colorado2022 GMC Canyon2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208024-0001.pdf↗
• January 11, 2022•Document ID: 10212625

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN

  Mfr Comm. #:

  22NA009

  Date Added:

  May 31, 2022

  Manufacturer:

  GMC

  Summary

  This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.

  Associated Products (65)

  2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 4500HD2022 Chevrolet 5500HD2022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Express+ 45 more
  Associated Documents

  • DownloadMC-10212625-0001.pdf↗
• January 11, 2022•Document ID: 10212620

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING

  Mfr Comm. #:

  22NA003

  Date Added:

  May 31, 2022

  Manufacturer:

  GMC

  Summary

  This technical bulletin provides a procedure to inspect and repair possible locations to wiring shorts in the wiring harness or wiring harness contact areas they may cause shorts.

  Associated Products (4)

  2022 Chevrolet Colorado2022 GMC Canyon2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10212620-0001.pdf↗
• January 11, 2022•Document ID: 10208016

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING; UNKNOWN OR OTHER

  Mfr Comm. #:

  PIP5416D

  Date Added:

  February 14, 2022

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communicates to the technician the potential areas of concern in which the engine wiring harness may chafe. It describes in detail what to look for. If you encounter any of these specific described chafes, inspect, repair (as necessary) and route the wiring harness away from these possible chafe points.

  Associated Products (2)

  2021 Chevrolet Colorado2021 GMC Canyon
  Associated Documents

  • DownloadMC-10208016-0001.pdf↗
• January 10, 2022•Document ID: 10213760

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  070316004D

  Date Added:

  June 13, 2022

  Manufacturer:

  CADILLAC

  Summary

  This service bulletin provides information for tire pressure monitoring (TPM) system concerns.

  Associated Products (62)

  2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu+ 42 more
  Associated Documents

  • DownloadMC-10213760-0001.pdf↗
• January 10, 2022•Document ID: 10212616

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  Mfr Comm. #:

  19NA237

  Date Added:

  May 31, 2022

  Manufacturer:

  GMC

  Summary

  This informational bulletin explains how to identify possible DEF contamination.

  Associated Products (4)

  2021 Chevrolet Colorado2021 Chevrolet Express2021 GMC Canyon2021 GMC Savana
  Associated Documents

  • DownloadMC-10212616-0001.pdf↗
• January 10, 2022•Document ID: 10212615

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  19NA233

  Date Added:

  May 31, 2022

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.

  Associated Products (9)

  2022 Chevrolet Colorado2022 Chevrolet Equinox2022 Chevrolet Express2022 GMC Canyon2022 GMC Savana2021 Chevrolet Colorado2021 Chevrolet Express2021 GMC Canyon2021 GMC Savana
  Associated Documents

  • DownloadMC-10212615-0001.pdf↗