GMC teases Hummer EV SUV overlanding concept with solar roof

GMC Hummer EV SUV overlanding conceptGMC announced Thursday that it’s working with EarthCruiser Overland Vehicles to create a GMC Hummer EV overloading concept due by late summer 2023 and previewing a production version. The concept will be the first product of a partnership that the companies say will result in the development of “top-tier, zero-compromise adventure...