Average transaction price or ATP for the GMC brand remained basically stable year-over-year, with only slight increases and a slightly larger rise monthly.

A new-look Meyer Shank Racing team is back at the Rolex 24 after a one-year hiatus and it is just one of dozens of changes as IMSA heads into the most prestigious endurance race in North America.

Japan's Mitsubishi Motors, a junior partner of Nissan Motor, is considering not joining a planned business merger between Nissan and Honda Motor, sources told Reuters on Friday. Mitsubishi Motors ...

Cadillac unleashes its first-ever, all-electric high-performance V model in the form of the popular Lyriq SUV.