The 2025 GMC HUMMER EV SUV redefines what it means to go electric—with brute strength, futuristic tech, and trail-conquering capability. This isn’t just an SUV; it’s a statement. Whether you’re navigating Lawton’s city streets or venturing into Oklahoma’s rugged backcountry, the HUMMER EV SUV delivers a thrilling, zero-emissions experience.

Trim Breakdown: 2X vs. 3X
HUMMER EV SUV 2X
- Powertrain: Dual Ultium Drive motors (one front, one rear)
- Output: 570 horsepower and up to 7,400 lb-ft of torque (GM-estimated)
- Range: Up to 315 miles on a full charge
- Charging: 300-kW DC Fast Charging adds ~100 miles in ~10 minutes
Key Features:
- CrabWalk™: Four-wheel steering enables diagonal movement for tight trails or parking spots
- Adaptive Air Ride Suspension: Raises the vehicle up to 6 inches in Extract Mode for obstacle clearance
- Drive Modes: Five selectable modes including Off-Road, Terrain, and My Mode
- Interior Comfort: Heated/ventilated front seats, heated rear seats, tri-zone climate control, and a heated steering wheel
- Cargo Space: 35.9 cu. ft. behind second row; 81.8 cu. ft. with seats folded
HUMMER EV SUV 3X
- Powertrain: Tri-motor setup (one front, two rear)
- Output: 830 horsepower and up to 11,500 lb-ft of torque (GM-estimated)
- Acceleration: 0–60 mph in ~3.5 seconds using Watts to Freedom mode
- Range: Up to 312 miles
Shared Features with 2X:
- 13.4-inch GMC Premium Infotainment System with Google built-in
- Wireless Apple CarPlay & Android Auto
- Bose 14-speaker Surround with CenterPoint® audio
- Super Cruise™ hands-free driving on over 400,000 miles of compatible roads
- Enhanced Automatic Parking Assist, Rear Cross Traffic Alert, and Adaptive Cruise Control
Design That Dares
The HUMMER EV SUV’s Infinity Roof with modular Sky Panels offers an open-air experience. Choose between opaque or transparent panels, both stowable in the front eTrunk. The bold exterior is matched by interior themes like Lunar Horizon and Lunar Shadow, featuring Tech Bronze accents and topographical dashboard patterns.
Built for Adventure, Inside and Out
- Off-Road Capability: Optional Extreme Off-Road Package adds 35″ MT tires, underbody armor, and locking differentials
- Interior Utility: Rubberized flooring, durable synthetic upholstery, and concealed storage compartments
- Safety First: Includes HD Surround Vision, trailer blind-spot monitoring, and front pedestrian braking
Experience the HUMMER EV SUV in Lawton, OK
Whether you crave the balanced capability of the 2X or the raw power of the 3X, the 2025 HUMMER EV SUV is ready to electrify your adventures. Visit SouthWest Buick GMC of Lawton to explore inventory, schedule a test drive, and see how electric can be exhilarating.

