The Costco Autos program is running a special incentive through June and July of this year on the GMC Hummer EV Pickup, ...

A new service update issued by General Motors calls for a comprehensive software update for the 2023 Cadillac Lyriq electric crossover, its debut model year.

The augmented reality head-up display, which debuted on the 2026 Cadillac Vistiq electric three-row crossover, uses holographic technology developed by Envisics, a company backed by GM through its GM ...