Certain units of the 2023 and 2024 Cadillac Lyriq are included in a new Service Update from GM, which covers a fix for a battery energy control module issue.
GM has released a new Customer Satisfaction Program for the Chevy Colorado and GMC Canyon midsize trucks to address an issue with the braking system software.
General Motors' 8-speed transmissions are known to shake while accelerating, produce rough shifts going into second gear, and ...