A service update has been issued for several 2020 and 2021 GM vehicles to address an issue related to the software programming for various control modules.

GM has begun a customer satisfaction program to address an issue with the transmission range control module in certain 2021 model year Chevy Bolt EV vehicles.

Charles Tabesh, TCM's senior vice president of programming who has guided the channel for 25 years, has agreed to stay on, a Warner Bros. Discovery representative said Wednesday.