Chevrolet Corvette Service Bulletins

4,221 manufacturer communications on file.

• October 21, 2020•Document ID: 10183779

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL

  Mfr Comm. #:

  050604022R

  Date Added:

  December 7, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

  Associated Products (527)

  2021 Buick Enclave2021 Buick Encore2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban+ 507 more
  Associated Documents

  • DownloadMC-10183779-0001.pdf↗
• October 20, 2020•Document ID: 10183227

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

  Mfr Comm. #:

  N202314260

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  Service Update - certain vehicles may have a condition when the front trunk is open and the vehicle speed is above 1.8 mph / 3 km/h the DIC message may indicate ?Hood Open Speed Limited to 26 MPH? or ?Hood Open Speed Limited to 82 MPH? depending on the level of software present in the vehicle. Dealers will reprogram the instrument panel cluster control module.

  Associated Products (1)

  2020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10183227-0001.pdf↗
• October 20, 2020•Document ID: 10182560

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6390B

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates a parts restriction is in place for the Central Gateway Module on 2020 Cadillac CT4, CT5, and Chevrolet Corvette.

  Associated Products (3)

  2020 Cadillac CT42020 Cadillac CT52020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10182560-0001.pdf↗
• October 19, 2020•Document ID: 10183180

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; ENGINE

  Mfr Comm. #:

  20NA042

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a service procedure to correct a customer concern of Fuel Gauge May Intermittently Display Erratic and/or Empty Readings and MIL with DTC P0462.

  Associated Products (1)

  2020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10183180-0001.pdf↗
• October 16, 2020•Document ID: 10182555

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5752C

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and  engine noise with possible of DTC P0300 P0106 P0506,  Possible valve spring concern

  Associated Products (9)

  2021 Cadillac Escalade2021 Chevrolet Camaro2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Yukon2020 Chevrolet Camaro2020 Chevrolet Corvette2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10182555-0001.pdf↗
• October 14, 2020•Document ID: 10183124

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, AIR:DISC:CALIPER

  Mfr Comm. #:

  16NA059

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This service bulletin provides information for cleaning the brake calipers that may have staining/discoloring on the paint of the brake caliper.

  Associated Products (23)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2020 Chevrolet Corvette2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Cadillac ATS2018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Cadillac ATS2017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Camaro2016 Chevrolet Corvette2015 Chevrolet Camaro2015 Chevrolet Corvette2014 Chevrolet Camaro+ 3 more
  Associated Documents

  • DownloadMC-10183124-0001.pdf↗
• October 13, 2020•Document ID: 10182551

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIP5757

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates an anomaly in the transmission control module to erroneously set diagnostic trouble codes.

  Associated Products (1)

  2020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10182551-0001.pdf↗
• October 13, 2020•Document ID: 10183145

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT; WHEELS

  Mfr Comm. #:

  19NA046

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information for dealers, technicians and customers on the eLSD Wheel Slip Display in DIC.

  Associated Products (12)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2020 Chevrolet Corvette2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Chevrolet Corvette2015 Chevrolet Corvette2014 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10183145-0001.pdf↗
• October 13, 2020•Document ID: 10183143

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

  Mfr Comm. #:

  17NA271

  Date Added:

  November 30, 2020

  Manufacturer:

  CADILLAC

  Summary

  This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.

  Associated Products (53)

  2021 Buick Enclave2021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Camaro2021 Chevrolet Traverse2021 GMC Acadia2020 Buick Enclave2020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Camaro2020 Chevrolet Corvette2020 Chevrolet Traverse2020 GMC Acadia2019 Buick Enclave2019 Cadillac XT52019 Chevrolet Blazer2019 Chevrolet Camaro2019 Chevrolet Corvette+ 33 more
  Associated Documents

  • DownloadMC-10183143-0001.pdf↗
• October 13, 2020•Document ID: 10182552

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5752B

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and  engine noise with possible of DTC P0300 P0106 P0506,  Possible valve spring concern

  Associated Products (9)

  2021 Cadillac Escalade2021 Chevrolet Camaro2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Yukon2020 Chevrolet Camaro2020 Chevrolet Corvette2020 Chevrolet Silverado2020 GMC Sierra
  Associated Documents

  • DownloadMC-10182552-0001.pdf↗
• October 12, 2020•Document ID: 10183133

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  17NA087

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.

  Associated Products (46)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2020 Chevrolet Corvette2019 Cadillac ATS2019 Cadillac CTS2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Cadillac ATS2018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Cadillac ATS2017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Camaro2016 Chevrolet Corvette2015 Cadillac ATS+ 26 more
  Associated Documents

  • DownloadMC-10183133-0001.pdf↗
• October 12, 2020•Document ID: 10182549

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  PIC6407D

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This PI communicates a parts restriction is in effect on 2020 Cadillac CT4, CT5 and Chevrolet Corvette Amplifier.

  Associated Products (4)

  2021 Chevrolet Corvette2020 Cadillac CT42020 Cadillac CT52020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10182549-0001.pdf↗
• October 9, 2020•Document ID: 10183781

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  130310001G

  Date Added:

  December 7, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This service bulletin provides information on tire cold weather cracking and the proper techniques on taking care of the tires and proper use.

  Associated Products (33)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2020 Chevrolet Corvette2019 Cadillac ATS2019 Cadillac CTS2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Cadillac ATS2018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Buick Regal2017 Cadillac ATS2017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Buick Regal2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Camaro+ 13 more
  Associated Documents

  • DownloadMC-10183781-0001.pdf↗
• October 9, 2020•Document ID: 10183780

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  060089026Q

  Date Added:

  December 7, 2020

  Manufacturer:

  CADILLAC

  Summary

  This warranty administration bulletin provides information on Warranty Administration - Customer Concern Not Duplicated (CCND) Labor Operation Numbers.

  Associated Products (267)

  2021 Buick Enclave2021 Buick Encore GX2021 Buick Envision2021 Cadillac CT42021 Cadillac CT52021 Cadillac Escalade2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV2021 Chevrolet Camaro2021 Chevrolet Colorado2021 Chevrolet Corvette2021 Chevrolet Equinox2021 Chevrolet Express2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe+ 247 more
  Associated Documents

  • DownloadMC-10183780-0001.pdf↗
• October 9, 2020•Document ID: 10183152

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER

  Mfr Comm. #:

  17NA408

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This service bulletin informs the technician that if the vehicle has an engine misfire with DTC P0300 set, and supercharger?s cooling system has been previously repaired, it must be properly evacuated and filled.

  Associated Products (9)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10183152-0001.pdf↗
• October 8, 2020•Document ID: 10182545

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5628C

  Date Added:

  November 16, 2020

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

  Associated Products (801)

  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+ 781 more
  Associated Documents

  • DownloadMC-10182545-0001.pdf↗
• October 7, 2020•Document ID: 10182538

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIP5709E

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates the transmission used in the 2020 Corvette is on exchange with the supplier for early root cause analysis.

  Associated Products (1)

  2020 Chevrolet Corvette
  Associated Documents

  • DownloadMC-10182538-0001.pdf↗
• October 6, 2020•Document ID: 10183206

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; ELECTRICAL SYSTEM

  Mfr Comm. #:

  20NA207

  Date Added:

  November 30, 2020

  Manufacturer:

  GMC

  Summary

  This service bulletin informs the technician to inspect for a possible electrical concern at the ECM X2 electrical connector to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated - DTC P0333 Set.

  Associated Products (45)

  2019 Chevrolet Suburban2019 Chevrolet Tahoe2018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Chevrolet Camaro2017 Chevrolet Corvette2017 Chevrolet Silverado2017 Chevrolet Suburban+ 25 more
  Associated Documents

  • DownloadMC-10183206-0001.pdf↗
• October 5, 2020•Document ID: 10182535

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5733E

  Date Added:

  November 16, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates Possible Crank no start or extended crank with DTC p12A6 set current or history.  Under Investigation

  Associated Products (21)

  2021 Cadillac Escalade2021 Chevrolet Equinox2021 Chevrolet Malibu2021 Chevrolet Silverado2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC Sierra2021 GMC Terrain2021 GMC Yukon2020 Cadillac Escalade2020 Chevrolet Corvette2020 Chevrolet Equinox2020 Chevrolet Malibu2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Sierra2020 GMC Terrain2020 GMC Yukon2019 Chevrolet Silverado+ 1 more
  Associated Documents

  • DownloadMC-10182535-0001.pdf↗
• October 2, 2020•Document ID: 10183141

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  17NA239

  Date Added:

  November 30, 2020

  Manufacturer:

  CHEVROLET

  Summary

  This bulletin provides information on possible normal brake drag caused by the vehicle parked for an extended period of time.

  Associated Products (36)

  2021 Chevrolet Camaro2020 Chevrolet Camaro2020 Chevrolet Corvette2019 Cadillac ATS2019 Cadillac CTS2019 Chevrolet Camaro2019 Chevrolet Corvette2018 Cadillac ATS2018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Corvette2017 Cadillac ATS2017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Corvette2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Camaro2016 Chevrolet Caprice+ 16 more
  Associated Documents

  • DownloadMC-10183141-0001.pdf↗