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
NHTSA ID Number: 10205046 Manufacturer Communication Number: 17NA345 Summary This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality. 32 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2017 CADILLAC ESCALADE ESV 2015-2017 CHEVROLET SILVERADO 1500 2017-2018 … Read more
NHTSA ID Number: 10205570 Manufacturer Communication Number: 21NA248 Summary This technical bulletin provides a procedure on the A/C blows warm air intermittently and/or takes a long time to cool. 2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET EQUINOX 2020-2021 Condition Some customers may comment on the A/C blows warm air intermittently and/or takes a … Read more
NHTSA ID Number: 10206736 Manufacturer Communication Number: PIT5878 Summary This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022 HUMMER EV. 1 Affected Product Vehicle MAKE MODEL YEAR GMC HUMMER EV 2022 Condition Some customers may experience one or more of the … Read more
NHTSA ID Number: 10205543 Manufacturer Communication Number: 20NA171 Summary This service bulletin provides repair information to correct a customer concern of software issues with Radio Software Version V808. 18 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CT6 2019-2020 CADILLAC XT4 2019 CHEVROLET BLAZER 2019 CHEVROLET CAMARO 2019 CHEVROLET COLORADO 2019-2020 CHEVROLET EQUINOX 2019-2020 CHEVROLET … Read more