Upper level models use three electric motors to generate 800 hp and 11,500 pound-feet of torque. They can be charged at extra-fast 800-volt chargers.
The base model has two electric motors — but retains four-wheel drive — and will generate 625 hp and 7,400 pound-feet. It’s compatible with 400v DC chargers, so topping up the batteries will take longer.
A special app will let the trip computer calculate battery range on well-known off-road trails — and the distance from trailhead to the nearest charging station.
2024 GMC Hummer SUV EV features
—100 miles of range after 12 minutes charging at 800v
—0-60 mph acceleration in about 3.5 seconds
—“One-pedal” driving for maximum energy regeneration and off-roading
—Precise control of torque to each wheel
—A full-size spare mounted to the tailgate