Chevrolet Equinox Service Bulletins (2020)

854 manufacturer communications on file.

• August 6, 2021•Document ID: 10205059

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

  Mfr Comm. #:

  20NA132

  Date Added:

  December 20, 2021

  Manufacturer:

  CHEVROLET

  Summary

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

  Associated Products (327)

  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+ 307 more
  Associated Documents

  • DownloadMC-10205059-0001.pdf↗
• August 6, 2021•Document ID: 10205048

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  18NA073

  Date Added:

  December 20, 2021

  Manufacturer:

  BUICK

  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 (282)

  2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet 35002021 Chevrolet 4500HD2021 Chevrolet 5500HD2021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express+ 262 more
  Associated Documents

  • DownloadMC-10205048-0001.pdf↗
• July 28, 2021•Document ID: 10201262

  Service Bulletin/Repair Instructions
  POWER TRAIN; ELECTRICAL SYSTEM; BACK OVER PREVENTION

  Mfr Comm. #:

  PIP5708B

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates to the technician the vehicle concern of starter flex plate having broken teeth. This can create a noise during starting or may even have the starter spin but not crank over the engine.  The document directs the technician to replace the flex plate and inspect the starter pinion drive teeth and replace starter assembly as needed.

  Associated Products (12)

  2020 Buick Envision2020 Chevrolet Blazer2020 Chevrolet Equinox2020 Chevrolet Impala2020 GMC Acadia2020 GMC Terrain2019 Buick Envision2019 Chevrolet Blazer2019 Chevrolet Equinox2019 Chevrolet Impala2019 GMC Acadia2019 GMC Terrain
  Associated Documents

  • DownloadMC-10201262-0001.pdf↗
• July 28, 2021•Document ID: 10201263

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION:COIL:HIGH TENSION/SPARK PLUG WIRES

  Mfr Comm. #:

  PIP5657D

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.

  Associated Products (18)

  2021 Buick Encore2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Trax2021 GMC Terrain2020 Buick Encore2020 Chevrolet Equinox2020 Chevrolet Malibu2020 Chevrolet Trax2020 GMC Terrain2019 Chevrolet Cruze2019 Chevrolet Equinox2019 Chevrolet Malibu2019 GMC Terrain2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Malibu2018 GMC Terrain
  Associated Documents

  • DownloadMC-10201263-0001.pdf↗
• July 21, 2021•Document ID: 10201252

  Service Bulletin/Repair Instructions
  POWER TRAIN; AIR BAGS

  Mfr Comm. #:

  PIC5650J

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.

  Associated Products (561)

  2022 Buick Encore2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse2022 Chevrolet Trax2022 GMC Acadia2022 GMC Canyon+ 541 more
  Associated Documents

  • DownloadMC-10201252-0001.pdf↗
• July 21, 2021•Document ID: 10201251

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS

  Mfr Comm. #:

  PIT5698B

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

  Associated Products (300)

  2022 Buick Encore2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer2022 Chevrolet Traverse2022 Chevrolet Trax2022 GMC Acadia2022 GMC Canyon+ 280 more
  Associated Documents

  • DownloadMC-10201251-0001.pdf↗
• July 20, 2021•Document ID: 10201250

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; ENGINE; EQUIPMENT

  Mfr Comm. #:

  PIP5657C

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.

  Associated Products (18)

  2021 Buick Encore2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Trax2021 GMC Terrain2020 Buick Encore2020 Chevrolet Equinox2020 Chevrolet Malibu2020 Chevrolet Trax2020 GMC Terrain2019 Chevrolet Cruze2019 Chevrolet Equinox2019 Chevrolet Malibu2019 GMC Terrain2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Malibu2018 GMC Terrain
  Associated Documents

  • DownloadMC-10201250-0001.pdf↗
• July 18, 2021•Document ID: 10201247

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

  Mfr Comm. #:

  PIP5814

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates that there some service parts released to dealers missing software.

  Associated Products (35)

  2021 Buick Enclave2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Equinox2021 Chevrolet Traverse2021 GMC Acadia2020 Buick Enclave2020 Buick Regal2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Equinox2020 Chevrolet Traverse2020 GMC Acadia2019 Buick Enclave2019 Buick LaCrosse2019 Buick Regal+ 15 more
  Associated Documents

  • DownloadMC-10201247-0001.pdf↗
• July 1, 2021•Document ID: 10201178

  Service Bulletin/Repair Instructions
  EQUIPMENT:APPLIANCE:AIR CONDITIONER

  Mfr Comm. #:

  PIT5834D

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary information addresses the possibility for the air conditioning to be slow to cool the cabin due to contamination in the refrigerant.

  Associated Products (4)

  2021 Chevrolet Blazer2021 Chevrolet Equinox2021 GMC Terrain2020 Chevrolet Equinox
  Associated Documents

  • DownloadMC-10201178-0001.pdf↗
• June 28, 2021•Document ID: 10200149

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

  Mfr Comm. #:

  21NA152

  Date Added:

  August 9, 2021

  Manufacturer:

  GMC

  Summary

  This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage.

  Associated Products (459)

  2022 Buick Encore2022 Buick Encore GX2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 4500HD2022 Chevrolet 5500HD2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Silverado2022 Chevrolet Spark+ 439 more
  Associated Documents

  • DownloadMC-10200149-0001.pdf↗
• June 24, 2021•Document ID: 10201292

  Service Bulletin/Repair Instructions
  STRUCTURE; POWER TRAIN

  Mfr Comm. #:

  PIP5651E

  Date Added:

  September 13, 2021

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates the possibility of the charge air cooler pipe connection becoming disconnected from the throttle body causing a reduced power issue and one or more of the following trouble codes P0172, P0299, P0101, P0506, P1101.

  Associated Products (15)

  2022 Chevrolet Equinox2022 Chevrolet Malibu2022 GMC Terrain2021 Chevrolet Equinox2021 Chevrolet Malibu2021 GMC Terrain2020 Chevrolet Equinox2020 Chevrolet Malibu2020 GMC Terrain2019 Chevrolet Equinox2019 Chevrolet Malibu2019 GMC Terrain2018 Chevrolet Equinox2018 Chevrolet Malibu2018 GMC Terrain
  Associated Documents

  • DownloadMC-10201292-0001.pdf↗
• June 21, 2021•Document ID: 10200151

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

  Mfr Comm. #:

  010842001N

  Date Added:

  August 9, 2021

  Manufacturer:

  CADILLAC

  Summary

  This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.

  Associated Products (939)

  2022 Buick Encore2022 Buick Encore GX2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Silverado2022 Chevrolet Spark2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Trailblazer+ 919 more
  Associated Documents

  • DownloadMC-10200151-0001.pdf↗
• June 21, 2021•Document ID: 10200140

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

  Mfr Comm. #:

  21NA139

  Date Added:

  August 9, 2021

  Manufacturer:

  CADILLAC

  Summary

  This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3055 Set.

  Associated Products (57)

  2021 Buick Enclave2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Traverse2021 GMC Acadia2021 GMC Sierra2021 GMC Terrain2020 Buick Enclave2020 Buick LaCrosse2020 Buick Regal2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Equinox+ 37 more
  Associated Documents

  • DownloadMC-10200140-0001.pdf↗
• June 18, 2021•Document ID: 10201290

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6438

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle. This PI offeres a couple workarounds while Engineering evaluates the concern.

  Associated Products (36)

  2021 Buick Enclave2021 Buick Encore GX2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Equinox2021 Chevrolet Silverado2021 Chevrolet Traverse2021 GMC Acadia2021 GMC Sierra2021 GMC Terrain2020 Buick Enclave2020 Buick Encore GX2020 Cadillac CT62020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer+ 16 more
  Associated Documents

  • DownloadMC-10201290-0001.pdf↗
• June 16, 2021•Document ID: 10201285

  Service Bulletin/Repair Instructions
  TIRES:SIDEWALL

  Mfr Comm. #:

  PIT4261G

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer should communicate to the customer that slight sidewall indentations are a common characteristic of radial tire construction.

  Associated Products (408)

  2021 Buick Enclave2021 Buick Encore2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Spark2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 388 more
  Associated Documents

  • DownloadMC-10201285-0001.pdf↗
• June 15, 2021•Document ID: 10201281

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS

  Mfr Comm. #:

  PIP5632E

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  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 (408)

  2021 Buick Enclave2021 Buick Encore2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Spark2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 388 more
  Associated Documents

  • DownloadMC-10201281-0001.pdf↗
• June 15, 2021•Document ID: 10200154

  Service Bulletin/Repair Instructions
  POWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT

  Mfr Comm. #:

  990420002L

  Date Added:

  August 9, 2021

  Manufacturer:

  BUICK

  Summary

  This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.

  Associated Products (471)

  2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac Escalade ESV2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet 35002021 Chevrolet 4500HD2021 Chevrolet 5500HD2021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox+ 451 more
  Associated Documents

  • DownloadMC-10200154-0001.pdf↗
• June 14, 2021•Document ID: 10201280

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

  Mfr Comm. #:

  PIP5496C

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and  recommended repair procedures.

  Associated Products (6)

  2020 Chevrolet Equinox2020 GMC Terrain2019 Chevrolet Equinox2019 GMC Terrain2018 Chevrolet Equinox2018 GMC Terrain
  Associated Documents

  • DownloadMC-10201280-0001.pdf↗
• June 11, 2021•Document ID: 10200126

  Service Bulletin/Repair Instructions
  ENGINE; SERVICE BRAKES; ELECTRICAL SYSTEM

  Mfr Comm. #:

  21NA107

  Date Added:

  August 9, 2021

  Manufacturer:

  GMC

  Summary

  This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp Illuminated and/or Service Brake Assist Message Displayed, with DTC P0557 Stored.

  Associated Products (13)

  2021 Chevrolet Equinox2021 GMC Terrain2020 Buick Envision2020 Chevrolet Equinox2020 GMC Terrain2019 Buick Envision2019 Chevrolet Equinox2019 GMC Terrain2018 Buick Envision2018 Chevrolet Equinox2018 GMC Terrain2017 Buick Envision2016 Buick Envision
  Associated Documents

  • DownloadMC-10200126-0001.pdf↗
• June 10, 2021•Document ID: 10201277

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

  Mfr Comm. #:

  PIT5790B

  Date Added:

  September 13, 2021

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates a concern where the radio will reboot when adjusting the volume intermittently and that engineering is investigating.

  Associated Products (23)

  2021 Chevrolet Colorado2021 Chevrolet Equinox2021 GMC Canyon2021 GMC Terrain2020 Cadillac CT62020 Chevrolet Colorado2020 Chevrolet Equinox2020 Chevrolet Malibu2020 GMC Canyon2020 GMC Terrain2019 Cadillac CT62019 Cadillac XT42019 Chevrolet Blazer2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Equinox2019 Chevrolet Malibu2019 Chevrolet Silverado2019 Chevrolet Volt2019 GMC Acadia+ 3 more
  Associated Documents

  • DownloadMC-10201277-0001.pdf↗