(April 6, 2021) DETROIT — GMC’s electric supertruck lineup expands with the addition of the 2024 Hummer EV SUV — and it is loaded with smart, purposeful technology. “GMC’s Hummer EV SUV offers an exceptional balance of on-road performance and off-road capability, enhanced by a unique structure that allows for our signature open-air experience,” said Al Oppenheiser, Hummer EV chief engineer. “New features debuting on the SUV reinforce its role as a tactical tool in almost any situation.”