2024 GMC HUMMER EV SUV
The 2024 GMC HUMMER EV SUV expands on GMC’s supertruck lineup. Driven by next-generation EV Ultium technology, the GMC HUMMER EV SUV has unprecedented off-road capability, extraordinary on-road performance and an immersive driving experience designed to put occupants at the center of every moment.
GM’s Ultium Drive System offers up to 830 hp and up to 11,500 lb-ft of wheel torque. The batteries are large-format, pouch-style cells, which can be stacked vertically or horizontally inside the battery pack. Two layers of vertical cells are used to create a battery pack of 20 modules enabling the GMC HUMMER EV SUV an estimated 480+ km of range.
The Ultium battery pack allows for two-motor or three-motor layouts with the latter offering a GM estimated 0-60 mph time of approximately 3.5 seconds.
With the new Ultium batteries, the GMC HUMMER EV SUV has an 800-Volt DC public fast charging capability of up to 350 kilowatts. The industry first technology mechanically switches the batteries from parallel to series mode during charging, which makes HUMMER EV SUV compatible with 300 kW DC fast chargers.
HUMMER EV’s interdependent body/battery structure enables the Infinity Roof on the EV pickup as well as the SUV, and expected best-in-class off-road proportions help make the new SUV even more maneuverable.
The HUMMER EV SUV has nearly 9-inches less of wheelbase than the HUMMER EV Pickup, giving it expected best-in-class off-road proportions, with greater departure and breakover angles and a tighter turning circle of only 35.4 feet (10.8 meters) with 4 Wheel Steer.
Standard features on 2X, 3X and Edition 1 models include 4 Wheel Steer with CrabWalk, which allows diagonal-drive functionality, as well as Adaptive Air Suspension with Extract Mode and 22-inch wheels with 35-inch-OD Goodyear all-terrain tires. Standard on 3X and Edition 1 is e4WD with torque vectoring.