Electric Hummer is 1,000 horsepower strong

By Len Ingrassia
Automotive columnist
Bigger is better we are told and, if so, the 2025 electric Hummer takes it to new heights – literally. Available as a pickup and SUV, GMC’s brainchild is outrageous, invincible off-road, heavier than six Clydesdales and faster than a Corvette.
Perspective buyers will be forking over six-figure plus for the tester we enjoyed for a week. And to keep it going, a fast charge (90 minutes) at Electrify America will set you back $100 plus but who’s counting – the joy of this 5- ton vehicle is worth the coin for some.
For the big bucks, you get 1,000 horsepower from three motors supported by a 19.2 kW high voltage battery. Stomp on the pedal and the Hummer front end jumps up and grips its way to 60 miles per hour in 3.3 seconds or, said differently, it’s moving 10,000 pounds to 60 extremely fast.
Originating as a military vehicle in 1983 by AM General, a civilian Hummer was released in 1992 but it lacked refinement. General Motors purchased the rights and developed the H1, H2 and H3 but all three fell victim to the times with high prices, poor fuel economy and a lack of sophistication.
Then in 2020, GM marketed the all-electric Hummer with more than 65,000 pre-orders. It’s built at Factory Zero in Michigan, GM’s first EV dedicated facility.
King of the mountain is a Hummer trait and it compares favorably with a Rivian R1T on steroids, Ford F150 Lightning and Tesla Cybertruck.
The Hummer takes the cake for innovative actions like rear wheel steering. In Crab Walk mode, it allows rear wheels to turn equal with front wheels at low speeds to diagonally exit a tight parking space or off-road situation. The EV 3X has 35-inch tires to support its massive size, hefty ground clearance and extreme power making it seemingly invincible off road.
With an optioned 24-module battery, this beast has an unmatched 212 kWh of capacity and will power your house in a crisis. Really. Electric range varies from 311 to 380 miles depending on battery size.
We found the Hummer’s sheer power isn’t always a good thing. Rapid acceleration tips the front end upward and makes steering loose for a bit. Its super-size and weight require patience and precise steering to stay within your lane around corners. Critics jest a Carnival cruise liner has more turning capability.
Braking is surprisingly strong for such a massive SUV. The tri motors also provide regenerative braking while slowing at intersections and heavy traffic.
Inside its large cabin the Hummer shows off its dual digital screens displaying engine vitals and navigation/entertainment essentials although we expect more glitz at this price point. Seating is adequate for front and rear seat passengers. Cargo room behind second row seats accommodates 36 cubic feet and grows to 82 cubes with the second row folded.
A few quirks came to mind during our time with the Hummer. Overhead traffic lights are not visible out of its narrow windshield if you find yourself in the front row. We’d save the $1,495 infinity roof – four tinted plastic sky panels that let the sun shine in on occupants.
If you are considering an EV Hummer-like experience, we recommend test drives in the above rivals before making a purchase.
(Contact independent automotive columnist Len Ingrassia at editor@ptd.net)
What was reviewed:
2025 GMC Hummer EV 3X SUV
Engine: Tri-motor performance AWD – 19.2 kW high voltage – 1,000 horsepower
MSRP/as tested: $104,650 / $112,505
EPA mileage: 52 combined, 58 city, 46 highway
Assembled: The Hummer EV is fully assembled in Detroit, MI at Factory Zero, GM’s first all-electric assembly plant. Parts content information was not available.
Crash test ratings: Neither the National Highway Traffic Safety Administration (NHTSA) nor the Insurance Institute for Highway Safety (IIHS) had rated the 2025 Hummer EV as of this writing.
Warranty: 3-year/36,000-mile bumper to bumper; 5-year/60,000-mile powertrain; electrical components are covered for 8 years/100,000 miles. Complimentary first maintenance visit.