Explore the electric attitude of the reimagined Hummer EV SUV. Focusing on high levels of performance and capability while delivering leading-edge next-generation technology, the Hummer EV is one of the most exclusive vehicles in the GMC model lineup. Available in two styles (pickup and SUV), this super EV delivers absurd amounts of power. The 2025 Hummer EV is set to provide up to 830 horsepower on SUV models (and up to 1000 hp on the Hummer EV Pickup). Explore one of the best electric SUVs Ontario has to offer with the experts at Gus Brown Port Perry as we tour the key features of the 2025 Hummer EV SUV.
2025 Hummer EV Exterior
One with Nature
Featuring available transparent sky panels and rear drop glass, the 2025 Hummer EV SUV offers flexible exterior configurations so you can explore the great outdoors with a sense of wonder. Available sky panels are tinted for greater protection against the sun, while still allowing gorgeous visibility.
Power Swing Gate
Hauling cargo for your journeys is easy thanks to the Power Swing Gate with rear-mounted spare tire. The swing gate simply opens at the push of a button, and the drop glass also opens for convenient access. Featuring underfloor storage, you’ll keep your cargo secured and safe.
2025 Hummer EV Exterior
| Dimensions: | Hummer EV |
| Length w spare (mm/in) | 5,250.2 / 206.7 |
| Length w/o spare (mm/in) | 4998.7/ 196.8 |
| Width (without mirrors) (mm/in) | 2,197.1 / 86.5 |
| Height (mm/in) | 1,976.1 / 77.8 |
| Wheelbase (mm/in) | 3,218.2 / 126.7 |
| Turning Circle 2-wheel steering (mm/in) | 1,150.6 / 45.3 |
| Turning
Circle 4-wheel steering (mm/in) |
942.3 / 35.4 |
| Front Overhang (mm/in) | 889.2 / 34.7 |
| Rear Overhang w spare (mm/in) | 1,150.6 / 45.3 |
| Rear Overhang w/o spare (mm/in) | 901.7 / 35.5 |
Interior
Next Generation Display
Two impressive high-definition screens flank the driver in the 2025 Hummer EV SUV. Explore the 12.3″ diagonal colour Driver Information Centre display and the fully customizable 13.4″ diagonal colour touch-screen. All of your Hummer EV’s data is presented in a clean and organized manner.
Power eTrunk
Located at the front of the Hummer EV SUV where a typical petrol-powered engine would be located, store your modular Sky Panels, and any other gear. With the Ultium battery pack and electronic motors running under the cabin, the 2025 Hummer EV makes use of the extra room for storage.
Lunar Interiors
Drivers can choose between the available Lunar Shadow and Lunar Horizon interiors to outfit their perfect cabin. Lunar Shadow features dark and moody black colours. Lunar Horizon provides an adventurous and warm feel, as Jet Black is contrasted with Light Grey. Both interiors feature Tech Bronze accents and all-weather flooring for a durable and practical appearance.
| Dimensions: | Hummer EV |
| Max Front Headroom (mm/in) | 1,079.5 / 42.5 |
| Max Second Row Headroom (mm/in) | 980.4 / 38.6 |
| Max Front Legroom (mm/in) | 1,158.2 / 45.6 |
| Max Second Row Legroom (mm/in) | 988.1 / 38.9 |
| Front Shoulder Room (mm/in) | 1,623.1 / 63.9 |
| Second Shoulder Room (mm/in) | 1,625.6 / 64.0 |
| Front Hip Room (mm/in) | 1,536.7 / 60.5 |
| Second Hip Room (mm/in) | 1,531.6 / 60.3 |
| Passenger Capacity | 5 |
Supertruck Performance
Powerful & Efficient
Perfectly balancing power and efficiency, the 2025 Hummer EV SUV delivers when it comes to performance, all while being a zero-emission vehicle. It all starts with the Ultium battery platform, which is compatible with 800V DC public fast chargers. Get 129 km of range in just 10 minutes of charging. Innovative technologies such as One-Pedal Driving and Regen on Demand, aid efficiency by utilizing the power created by braking.
GMC’s Super Cruise
Featuring the most up-to-date version of GMC’s premier semi-autonomous driving technology, the Hummer EV SUV makes long journeys that much easier with GMC’s Super Cruise. Available on compatible roads, drivers can accelerate, change lanes, and slow down, all hands-free.
| Category | 2025 Hummer EV3x |
| Horsepower | Up to 830 |
| Torque | Up to 11,500 lb-ft |
| Range | 505 kilometers |
| Acceleration (0-100 km/hr) | Approx. 3.5 seconds |
Otherworldly Off-Roading
Off-roading is the category in which the Hummer EV SUV thrives. A performance-first EV, the 2025 Hummer EV SUV features numerous innovative technologies to challenge terrain with ease. No matter the condition or the challenge, the 2025 Hummer EV SUV is engineered to excel.
CrabWalk & Extract Mode
Handy in tough off-road situations, CrabWalk and Extract Mode technologies work together to allow the 2025 Hummer SUV superior maneuverability through even the most treacherous terrain. CrabWalk utilizes the Hummer EV’s 4-Wheel Steer technology, turning the rear wheels up to 10 degrees and allowing for diagonal movement at low speeds. If you’re stuck in a tricky situation, Extract Mode raises the adaptive air ride suspension up to 6”, improving clearance in tough spots.
Ultravision Technology
Helping keep tabs on every conceivable angle, GMC’s Ultravision includes up to 18 camera views, including waterproof underbody cameras so you can pick your best line when you’re out on the trail. With a crystal-clear high-definition view of the terrain you’re traversing. Get a perfect shot of the terrain, and select your best line for flawless maneuvering.
Rugged & Durable Details
Outfitted to its full potential, the 2025 Hummer EV essentially feels bulletproof when you’re out tackling the wilderness. Get confident with the elite off-roading capability and take your exploration to a whole new level. Other highlighted off-roading features and technology of the 2025 Hummer EV SUV, include:
- 35″ Goodyear Wrangler All-Terrain tires
- Full Underbody Armour
- Standard Independent Front & Rear Suspension
- Front E-Lockers
- Virtual Rear Lockers
Available Heavy-Duty Ball-Spline Half Shafts - Available Adaptive Air Ride Suspension
- Available Continuous Damping Adaptive Ride Control
- Available Four Wheel Steer
What’s New on the 2025 GMC Hummer EV SUV?
Returning to production after over a decade hiatus, the GMC Hummer EV was brand new for 2022. After some fine-tuning in previous years, the 2025 Hummer EV SUV sees minimal updates. Two new colours are available, Solar Orange and Graphite Blue Metallic.
2025 Hummer EV Model Trims
EV 2x
Starting at $134,232Highlighted features:
- 2 motors
- 488 KM of electric range on a full charge
- 570 hp / 7,400 lb.-ft. of torque
- Power eTrunk
- SuperCruise Technology
EV 3x
Starting at $147,232Highlighted features:
- 3 motors
- 505 KM of electric range on a full charge
- 830 hp / 11,500 lb.-ft. of torque
- Watts of Freedom (launch control mode)
- Infinity Roof with removable opaque sky panels
Explore the 2025 Hummer EV SUV at Gus Brown Port Perry
The game-changing 2025 Hummer EV SUV is available here in Ontario, at your leading GMC and Buick dealer, Gus Brown Port Perry. Of course, if you’re interested in other new and used vehicles in Ontario, Gus Brown Port Perry is here for you. We’re truck and SUV experts and can’t wait to assist you with our knowledge. Make sure to shop our parts department and explore tire options. Whether you need help finding a new vehicle, or just need to book a service appointment, contact us, today.