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BEHIND THE SCENES

Look at HUMMER EV’S new features

BEHIND THE SCENES

Look at HUMMER EV’S new features

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FOR THE LATEST REVOLUTIONARY NEWS


POWERFUL PERFORMANCE, ADVANCED TECHNOLOGY


Just what can the world expect from the new GMC HUMMER EV?

Try the ultimate in off- and on-road experiences with zero emissions.

From the very beginning, GMC set out to introduce next-generation technologies and a revolutionary design for the HUMMER EV electric truck. Some of these unique features will be available Terrain Mode One-Pedal Driving, available Watts to Freedom and the Bose Electric Vehicle Sound Enhancement technology.

GMC HUMMER EV Lead Development Engineer Aaron Pfau gave the public its first detailed look at these technologies as part of CES® 2021.

TERRAIN MODE ONE-PEDAL DRIVING

Whether it’s climbing rocks or crossing muddy trenches, going off road means alternating between acceleration and quickly slowing down. A driver may have to take swift action, moving a foot from one pedal to another in order to negotiate these obstacles.

The HUMMER EV’s Terrain Mode will be tailored for such off-road experiences. It is one of the vehicle’s five driving modes and will offer two selectable braking calibrations. The mild-braking calibration is ideal for two-pedal driving on mild, less technical terrain. The second calibration is One-Pedal Driving, which is for low-speed, off-road technical scenarios. This gives the driver greater control when taking on rugged environments.

“One-Pedal Driving allows for precision handling at low speeds while off-roading and rock crawling,” Pfau said. “It combines the fine control of the immediate torque provided by the EV propulsion system and the conventional brakes to deliver a level of modulation that is beyond anything we could deliver from a gas- or diesel-powered engine.”

WATTS TO FREEDOM

Exhilaration with acceleration — that’s the remarkable on-road performance of the HUMMER EV.

“The HUMMER EV celebrates the performance possibilities of electric propulsion,” Pfau said. “This is a truck you want to drive because it delivers performance in a way that no other truck can match, and it happens to have zero emissions.”

The revolutionary available Watts to Freedom builds an entire experience around unleashing the HUMMER EV’s propulsion system. The selectable and immersive special performance feature must be initiated by the driver. Lights and sounds will be used to build up to the moment a driver is ready to go up to 0–60 mph in approximately 3 seconds (GM estimate).

Watts to Freedom is initiated through the Traction Control button, which will trigger an acknowledgment request for the driver. This includes seeing unique animation on the instrument cluster, hearing activation sounds and feeling multiple vibrations in the seats.

The HUMMER EV will automatically be lowered following the acknowledgment request. The battery electronics’ temperatures will also be optimized for full power delivery. The lowering of the vehicle and temperature optimization are depicted through the cluster/infotainment system.

The infotainment screen will then display messages to apply the brake, prompting the driver to apply brake pressure until the appropriate level has been reached. A second message will prompt the driver to press the accelerator. A unique sound will be emitted and a message on the infotainment screen will signal the driver to release the brake. The HUMMER EV will then go from 0–60 mph in about 3 seconds (GM estimate).

“I’ve experienced the thrill of jumping out of a plane at 30,000 feet,” Pfau said. “In my opinion this is better.”

REVOLUTIONIZING SOUND

Matching the immense power of the HUMMER EV is the rich sound from the Bose 14-speaker audio system with Centerpoint.

This premium audio system has been custom-engineered and tuned specifically to provide an enveloping surround sound experience for the HUMMER EV. The precise attention to detail means experiencing great sound in or outside the cabin.

In addition, the HUMMER EV is the first GMC vehicle to have Bose’s advanced Electric Vehicle Sound Enhancement. This standard feature optimizes the acoustic environment inside the cabin. Combined with this sound enhancement technology, GMC and Bose engineers worked together to develop unique sound characteristics for some of the HUMMER EV’s available drive modes.

These precisely curated electric propulsion sounds give the driver audible cues about what the HUMMER EV is doing when certain modes are activated and enhances the driving experience.

“It is a truly immersive sensory experience that brings you in direct contact with your vehicle and we can’t wait to share it with you later this year,” Pfau said.

Edition 1 of the fully electric supertruck will be available Fall 2021. It is GM-estimated to be capable of going 0–60 in about 3 seconds (also available for HUMMER EV3X) and offers a best-in-class 1,000 horsepower (GM estimate, also available for HUMMER EV3X) and powerful 11,500 lb.-ft. of torque (GM estimate, also available for HUMMER EV3X).

While reservations for the Edition 1 are full, they are being accepted for other trims. For more information, visit the GMC HUMMER EV page.

Reserve your HUMMER EV and get ready to join the Quiet Revolution.

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The world’s first all-electric supertruck test vehicle heads out in the elements.

Learn more about owning and charging an all-electric vehicle.

Go behind the scenes with GMC design and engineering teams to learn more about how they brought the HUMMER EV to life.

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  • Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information. Standard on Edition 1 and available on EV3X.

  • Bose® is a registered trademark of the Bose Corporation in the U.S. and other countries.

  • Functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices.

  • 7,700-lb rating requires a properly equipped 2WD Canyon Elevation Crew Cab short bed model with available Duramax 2.8L I4 Diesel engine and Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details. Click here to see all GMC destination freight charges.

  • Requires 4WD Crew Cab Short Bed with available 6.2L V8 engine and Max Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires Sierra 3500 HD Regular Cab Long Bed 2WD DRW with available Duramax 6.6L Turbo-Diesel V8, Max Trailering Package and gooseneck hitch. Before you buy a vehicle or use it for trailering, carefully review the Trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires 4WD Double Cab with available 6.2L V8 and Max Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • SLE models only.

  • Requires properly equipped 3500 Regular Cab DRW Long Box 2WD model with available 6.6L Duramax Turbo Diesel engine and gooseneck hitch. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • 7,550-lb rating requires a properly equipped 4WD Canyon Denali model with available Duramax 2.8L I4 Diesel engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options oraccessories may reduce the amount you can tow.

  • Requires 2WD Denali Short Box model with 5.3L V-8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • The 30,990 lbs. rating requires properly equipped Sierra 3500HD Crew Cab Long Box 4WD DRW with available Duramax 6.6L Turbo-Diesel V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • 7,550-lb rating requires a properly equipped Canyon AT4 Crew Cab short bed model with cloth seating, available Duramax 2.8L I4 Diesel engine and Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Sierra’s 9,200-lb rating requires a properly equipped AT4 Crew Cab Short Bed 4WD model with 5.3L V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires properly equipped 3500 Crew Cab SRW Standard Box 4WD model with 6.6L gas V8 engine. These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.

  • Savana Passenger's 9,600-lb rating requires 2500 or 3500 Regular Wheelbase model, trailering equipment package and 6.6L V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Cargo’s 10,000-lb rating requires 2500 or 3500 Regular Wheelbase, trailering equipment package and 6.6L V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Cutaway’s 8,920-lb rating requires a 4500 Series 159" Wheelbase model with available 6.6L V8 engine. These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.

  • Gross Combination Weight Rating (GCWR). When properly equipped; includes weight of vehicle and trailer combination, including the weight of driver, passengers, fuel, optional equipment and cargo in the vehicle and trailer.

  • Maximum Gross Vehicle Weight Rating (GVWR). When properly equipped; includes weight of vehicle, passengers, cargo and equipment.

  • Canyon’s 7000-lb rating requires available trailering package and 3.6L V-6 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Sierra's 12,500-lb rating requires Sierra Double Cab or Crew Cab Short box 2wd with 6.2L EcoTec3 V8 engine and NHT Max Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Trailer weight ratings are calculated assuming properly equipped vehicle, plus driver and one passenger. The weight of other optional equipment, passengers and cargo will reduce the trailer weight your vehicle can tow. See dealer for details.

  • Sierra Denali's 9,300-lb rating requires 2wd. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Passenger's 10,000-lb rating requires 2500 Wheel Base with 6.0L V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Cargo's 10,000-lb rating requires 6.0L V8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.

  • Gross Combination Weight Rating (GCWR). When properly equipped, includes weight of vehicle, passengers, cargo and equipment.

  • Canyon’s 7700-lb rating requires 2WD Crew Cab model with available Duramax 2.8L I-4 Diesel engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires 2WD Crew Cab DRW equipped with 6.6L Duramax Diesel and fifth-wheel or gooseneck hitch. Trailer weight ratings are calculated assuming properly equipped vehicle, plus driver and one passenger. The weight of other optional equipment, passengers and cargo will reduce the trailer weight your vehicle can tow. See dealer for details.

  • Starting at price for base Sierra HD. The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details. Click here to see all GMC destination freight charges.

  • Requires properly equipped 3500 Regular Cab DRW Long Box 2WD model with available 6.6L Duramax Turbo Diesel engine and gooseneck hitch. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details. Click here to see all GMC destination freight charges. Bed/Roof-Mounted Bicycle Carriers shown. Requires crossbars or Thule Rack Solution. Non-GM warranty. Warranty by Thule®. See dealer for more information.

  • These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.

  • Available. Requires 2.0L Turbocharged gas engine.

  • Terrain's 3,500-lb rating requires available 2.0L Turbocharged gas engine and available trailering equipment. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires available 3.6L V6 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Yukon’s 8,500-lb rating requires short wheelbase 2wd with 5.3L EcoTec3 V8 engine and HD Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Requires 2WD Denali Short Box model with 5.3L V-8 engine. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Cutaway’s 9,006-lb rating requires a 4500 Series 159" Wheelbase model with available 6.0L V8 engine. These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.

  • Savana Cargo’s 10,000-lb rating requires  the available 6.0L V8 engine and trailering equipment package.  Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual.  The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • Savana Passenger's 9,600-lb rating requires a 2500 or 3500 Regular wheelbase model with available 6.0L V8 engine and trailering equipment package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.