Service Heater Soon Message May Turn On with NO DTC Codes Set and NO Adverse Heater Performance Issues – 2017 Chevrolet Bolt EV

2017 Chevrolet Bolt

NHTSA ID Number: 10192033 Manufacturer Communication Number: 21NA064   Summary This service bulletin provides repair information to correct a customer concern of a Service Heater Soon Message that may turn on with NO DTC Codes set and NO adverse heater performance issues.     1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET BOLT EV 2017   Condition … Read more

Dual Level Portable Charge Cord Stowage and Troubleshooting Information – 2022 Chevrolet Bolt EUV & Bolt EV

2022 Chevrolet Bolt EV

NHTSA ID Number: 10198875 Manufacturer Communication Number: 21NA093   Summary This bulletin provides proper stowage and troubleshooting information/instructions for the Dual Level Portable Charger (RPO EKT).     1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET BOLT EV 2022   Condition Stowage of the dual level portable charger and two swappable cordsets is not detailed in the … Read more

Charge Limited to 80% After Battery Pack Replaced for Recall N212343881 or N212345941 – 2017-2022 Chevrolet Bolt EV & 2022 Bolt EUV

2022 Chevrolet Bolt EV

NHTSA ID Number: 10205581 Manufacturer Communication Number: 21NA261   Summary This service bulletin provides information for dealers/technicians on charge limited to 80% After Battery Pack Replaced for Recall N212343881 or N212345941.     7 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET BOLT EUV 2022 CHEVROLET BOLT EV 2017-2022   Condition Note: Read and compare these field action … Read more

Service Vehicle Soon Light Illuminated with DTC P0534 Set – 2022 Chevrolet Bolt EV & Bolt EUV

2022 Chevrolet Bolt EV

NHTSA ID Number: 10205585 Manufacturer Communication Number: 21NA266   Summary This service bulletin provides a repair procedure to correct a customer concern of a Service Vehicle Soon Light Illuminated with DTC P0534 Set.     2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET BOLT EUV 2022 CHEVROLET BOLT EV 2022   Condition Some customers may comment on … Read more

Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Misshapen – 2021 and Prior GM Passenger Cars and Light Duty Trucks

2021 Chevrolet Camaro

NHTSA ID Number: 10188401 Manufacturer Communication Number: 21NA026   Summary This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.     429 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2012-2021 BUICK ENCORE 2013-2021 BUICK ENCORE GX 2020-2021 BUICK ENVISION 2016-2021 BUICK LACROSSE 2012-2019 BUICK … Read more