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1620 East Homer Adams Pkwy Alton, IL 62002

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2025 GMC Hummer EV SUV OVERVIEW Overview Icon

2025 GMC Hummer EV SUV in Alton

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  • Infinity Roof, with removable opaque Sky Panels
  • Bose 14-speaker Surround with CenterPoint® audio system
  • Integrated trailer brake controller
  • Super Cruise driver assistance technology
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2025 GMC Hummer EV SUV MODELS

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    Hummer EV SUV 2X

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    Hummer EV SUV 3X

GMC Hummer EV SUV Dealer in Alton

2025 GMC Hummer EV SUV PERFORMANCE Performance Icon

2025 GMC Hummer EV SUV performance

ONE-PEDAL DRIVING

Discover how One-Pedal Driving* in the GMC HUMMER EV SUV allows you to control acceleration and deceleration with just the accelerator. One-Pedal Driving captures energy using regenerative braking to slow the vehicle down and repurpose that energy.

2025 GMC Hummer EV SUV performance

4-WHEEL STEER

Precision driving is leveled up with 4-Wheel Steer, improving the turning circle and maneuverability. This means all four wheels work together for a smaller turning circle, helping you make those tight turns.*

2025 GMC Hummer EV SUV performance

TOWERING GROUND CLEARANCE

Hummer EV SUV includes specially engineered 35" Outer Diameter Goodyear® Wrangler Territory AT tires on 22" wheels. The available Extreme Off-Road Package features 35" OD Goodyear® Wrangler Territory MT tires on 18" wheels. Need more?

2025 GMC Hummer EV SUV APPEARANCE Appearance Icon

2025 GMC Hummer EV SUV Appearance Main Img
2025 GMC Hummer EV SUV appearance

INFINITY ROOF

The sky isn’t the limit. The Infinity Roof’s four class-exclusive* removable modular Sky Panels and detachable front I-Bar help bring the world inside HUMMER EV SUV.

2025 GMC Hummer EV SUV appearance

SUV POWER SWING GATE

The Power Swing Gate opens and closes using the key fob or a rear exterior button for easy access on or off the trails. The Power Rear Drop Glass lowers to further enhance the open-air experience.

2025 GMC Hummer EV SUV appearance

FULL UNDERBODY ARMOR

Utilizing steel plates and shields around the drive unit and battery pack, available full underbody armor, available skid plates and available rocker protectors help protect HUMMER EV SUV in off-roading environments and are only included in the available Extreme Off-Road Package.

2025 GMC Hummer EV SUV COMFORT Comfort Icon

2025 GMC Hummer EV SUV comfort

HIGH-DEF SCREENS

Look no further than the high-definition center-mounted 13.4" diagonal color touch-screen and the 12.3" diagonal color Driver Information Center for customizable data, settings and controls—all in optimal line of sight and within reach.

2025 GMC Hummer EV SUV comfort

HOME CHARGING

Plug your GMC EV into an available GM PowerUP or GM PowerUP+ Level 2 charging station at night and you could wake up to a full charge.* Professional installation required.*

2025 GMC Hummer EV SUV comfort

SUPER CRUISE®

Super Cruise* is a driver-assistance technology for hands-free driving. The technology allows you to use features such as Automatic Lane Change on more than 400,000 miles of compatible roads in the U.S. and Canada. All HUMMER EV vehicles include a 3-year subscription.

2025 GMC Hummer EV SUV comfort

LUNAR HORIZON INTERIOR

Intergalactic travel inspires the available Lunar Horizon-themed interior in Jet Black and Light Grey.

2025 GMC Hummer EV SUV SAFETY & WARRANTY Safety Icon

PRO GRADE PROTECTION

Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and services including:

  • 3-year / 36,000-mile Bumper-to-Bumper Limited Warranty
  • 5-year / 60,000-mile Powertrain Limited Warranty
  • 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
  • 3-year / 36,000-mile Corrosion Protection
  • 6-year / 100,000-mile Rust-Through Protection
  • First maintenance visit
2025 GMC Hummer EV SUV Safety Main Img
2025 GMC Hummer EV SUV safety

FOLLOWING DISTANCE INDICATOR

Following Distance Indicator displays the following time in seconds between your vehicle and a detected vehicle you’re following to help you maintain a safe following distance.

2025 GMC Hummer EV SUV safety

INTELLIBEAM AUTO HIGH BEAMS

At speeds above 25 mph, IntelliBeam can automatically turn the vehicle’s high beams on and off according to surrounding traffic conditions.

2025 GMC Hummer EV SUV safety

LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT

Lane Change Alert with Side Blind Zone Alert provides visual side-mirror alerts when a moving vehicle is detected either quickly approaching or already in your side blind zone. It can help you avoid lane-change collisions. HUMMER EVs also offer Trailer Side Blind Zone Alert, a trailering feature that provides visual side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths.

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