Some units of the 2022-2024 GMC Hummer EV Pickup and SUV need a battery energy control module update, which can be fixed with an OTA update.
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.
What happened next was completely unexpected when one GMC Sierra EV owner got tired of the dealer’s unfinished updates and ...
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