2025 GMC HUMMER EV: What's New, Specs & Features
Last updated August 4, 2026
The main change for the 2025 GMC HUMMER EV is a simpler trim lineup: the 2, Edition 1 and Omega Edition are dropped, leaving the 2X and 3X. Otherwise, the electric pickup and SUV carry over without a redesign or major equipment overhaul.
About the 2025 GMC HUMMER EV
1st-generation HUMMER EV family; the pickup is in its fourth model year and the SUV is in its second, with no redesign or major refresh for 2025.
GMC sells the HUMMER EV as a high-drama electric “supertruck” built around extreme off-road ability, huge power, and a sense of occasion. This is not the efficiency-first choice in the segment. Instead, GMC leans on four-wheel steer, adjustable air suspension, removable roof panels, bold styling, and big-screen tech to make the truck and SUV feel special every time you use them. Its main draw versus rivals is the combination of real trail hardware and attention-grabbing personality.
The 2025 range spans pickup and SUV body styles, with the 2X serving as the main-entry version and the 3X emphasizing stronger performance. The dual-motor 2X has up to 570 hp, while the three-motor 3X has up to 830 hp and a rapid-acceleration launch mode. Both share four-wheel steering with CrabWalk, adjustable air suspension, removable roof panels and a 13.4-inch touchscreen with wireless Apple CarPlay and Android Auto.
What changed, by category
2025 GMC HUMMER EV specs and features by trim
| Feature | ||
|---|---|---|
| Engine | Dual AC Electric Motors | Triple AC Electric Motors |
| Transmission | Single-Speed Fixed Gear | Single-Speed Fixed Gear |
| Drivetrain | 4WD | 4WD |
| Fuel Type | Electric | Electric |
| Horsepower | 570 hp | 830–1000 hp |
| Torque | 7400 lb-ft | 11500 lb-ft |
| Trunk/Cargo | 11.3 cu-ft | 11.3 cu-ft |
| Rear Legroom | 39 in | 39 in |
| Seats | 5 | 5 |
| Doors | 4 | 4 |
| Electric Range | 315–318 | 312 |
| MPGe Combined | 53 | 52 |
| Adaptive Cruise Control | ||
| Alarm System | ||
| Automatic High Beams | ||
| Blindspot Sensors | ||
| Lane Departure Warning | ||
| Park Assist | ||
| 360 Camera | ||
| Alloy Wheels | ||
| LED Headlights | ||
| Roof Rails | ||
| Navigation System | ||
| Premium Audio | ||
| Smartphone Interface | ||
| Heated Front Seats | ||
| Heated Steering Wheel | ||
| Push-Button Engine Start | ||
| Remote Start | ||
| Ventilated Front Seats | ||
Frequently asked questions
Is the 2025 GMC HUMMER EV a redesign?
No. The 2025 GMC HUMMER EV is not redesigned or substantially refreshed; the pickup and SUV largely carry over from 2024.
Which GMC HUMMER EV trims changed for 2025?
The 2, Edition 1 and Omega Edition are dropped for 2025, leaving the 2X and 3X as the core trims.
Did the 2025 GMC HUMMER EV get a new battery or motor setup?
No. The 2025 lineup keeps the dual-motor 2X and three-motor 3X setups without a model-wide battery or powertrain upgrade.
What is the difference between the 2025 HUMMER EV 2X and 3X?
The 2025 2X uses two motors and makes up to 570 hp, while the 3X uses three motors, makes up to 830 hp and includes a rapid-acceleration launch mode. Both have four-wheel steering, adjustable air suspension and removable roof panels.
Did the 2025 HUMMER EV get new infotainment or safety technology?
No major infotainment or driver-assistance overhaul arrived for 2025. The 13.4-inch touchscreen, wireless Apple CarPlay and Android Auto, and the existing driver-assistance setup carry over.