EXPERIENCE ADVENTURE WITH AT4

When you want action, GMC has a multitude of off-road, trailblazing vehicles ready to answer the call. Leaving pavement behind for muddy backroads, snowy landscapes and mountainous terrain requires a certain athleticism and agility only an AT4 can deliver. With bold signature styling and commanding off-road capability, nothing takes on adventure quite like an AT4.

FIRST-CLASS CAPABILITY

AVAILABLE ACCESSORY SHOWN.
2021 GMC Canyon AT4 driving in a wooded area.

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SKID PLATES

Available underbody skid plates help shield various driveline components from debris. Canyon AT4 shown.
Front view of the 2021 GMC Sierra HD AT4 driving off-road.

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2" FACTORY-INSTALLED SUSPENSION LIFT

The Sierra 1500 AT4 factory-installed 2” suspension lift gives you the ground clearance you want when heading off-road, while Rancho®† shock absorbers are off-road tuned to help smooth out rough terrain.

AVAILABLE ACCESSORY SHOWN.
2021 GMC Yukon AT4 featuring the available Red Recovery Hooks.

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AVAILABLE RED RECOVERY HOOKS†

AT4’s available red Recovery Hooks† add athletic touches of bright red. Yukon AT4 shown.
Front view of the 2021 GMC Acadia AT4 driving off-road.

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ACTIVE TORQUE CONTROL AWD SYSTEM

Acadia’s Active Torque Control AWD System heightens off-road capability by automatically delivering torque to the wheel that needs it the most for optimum traction.
Front side view of the 2021 GMC Yukon AT4 driving downhill.

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HILL DESCENT CONTROL

Activated by a push of a button on the instrument panel, the Hill Descent Control uses antilock braking to help provide a smooth, controlled descent while traveling on steep declines. Yukon AT4 shown.
Front side view of the 2021 GMC Sierra AT4 parked in a wooded area.

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OFF-ROAD TRACTION

The GMC AT4 vehicle lineup is equipped with a multitude of available All-Terrain tires and specialized equipment purposefully engineered for venturing off the beaten trail. Sierra 1500 AT4 shown.

POWERFUL TECHNOLOGY

2021-sierra-hd-at4-technology-landing-page-21PGSRHD00059.jpg

FIRST-IN-CLASS SIERRA HEAVY DUTY

AVAILABLE HEAD-UP DISPLAY

The multicolor Head-Up Display† (a first in the heavy-duty pickup class) helps you keep your eyes on the road by projecting directly onto the windshield key information such as: speed, tachometer, audio, phone, navigation, safety alerts, low fuel and so much more.

Sierra HD AT4 heavy duty off-road truck shown.
Man holding the steering wheel of a 2021 Sierra HD AT4.

SOME FEATURES SHOWN MAY HAVE LIMITED, LATE OR NO AVAILABILITY. SEE DEALER FOR FEATURE AVAILABILITY. U.S. MODEL SHOWN.

AVAILABLE

AVAILABLE 15” DIAGONAL HEAD-UP DISPLAY

The multicolour 15" diagonal Head-Up Display helps you keep your eyes on the road by projecting directly onto the windshield key information such as: speed, tachometer, audio, phone, navigation, Forward Collision Alert†, cruise control, low fuel and so much more. Sierra HD AT4 shown.
2021 Yukon AT4 High Definition Surround Vision.

SOME FEATURES SHOWN MAY HAVE LIMITED, LATE OR NO AVAILABILITY. SEE DEALER FOR FEATURE AVAILABILITY. U.S. MODEL SHOWN.

AVAILABLE

AVAILABLE HIGH DEFINITION SURROUND VISION†

The available High Definition Surround Vision† uses multiple cameras to display a digital overhead image of the area around your vehicle along with Rear Vision Camera or front views. It works at low speeds and may help you park and avoid nearby objects. You can select additional views on your camera display. Yukon AT4 shown.
2021 GMC AT4 High Definition Surround Vision.

CLASS-LEADING† UP TO 15 AVAILABLE CAMERA VIEWS†

Easily keep tabs on your Sierra 1500/2500/3500 and trailer with up to 15 different available camera views† including HD Surround Vision†, Rear Camera Mirror† and Bed View Camera† to optimize the view around the truck and compatible trailers.

ATHLETIC INTERIORS
2021 GMC Sierra AT4 interior leather seating with accent.

SOME FEATURES SHOWN MAY HAVE LIMITED, LATE OR NO AVAILABILITY. SEE DEALER FOR FEATURE AVAILABILITY. U.S. MODEL SHOWN.
2021 GMC Sierra HD AT4 dashboard.
2021 GMC Yukon AT4 interior leather seating.

SOME FEATURES SHOWN MAY HAVE LIMITED, LATE OR NO AVAILABILITY. SEE DEALER FOR FEATURE AVAILABILITY. U.S. MODEL SHOWN.
2021 GMC Canyon AT4 dashboard.
2021 GMC Acadia AT4 signature.

ALT TEXT ALT TEXT

JET BLACK WITH KALAHARI OR BRANDY ACCENTS

AT4’s signature Jet Black with Kalahari or Brandy interior accents help each vehicle achieve its athletic look and premium durability.
2021 GMC Yukon AT4 brushed aluminum accents.

DISTINCTIVE DETAILS

Brushed aluminum accents, available bold AT4 badging, ingenious storage and available premium floor liners perfectly complement AT4’s ready-for-anything attitude. Yukon AT4 shown.

HEROIC EXTERIORS

Exclusive accents such as black chrome grilles, signature red recovery hooks†, unique wheels and sleek taillamps all help give AT4 its rugged exterior look.

DESIGNED FOR ADVENTURE
2021 Sierra 1500 AT4 parked outdoors.

SIERRA 1500 AT4

2021 Sierra HD AT4 driving outdoors.

SIERRA HD AT4
2021 Yukon AT4 driving on the road.

YUKON AT4

AVAILABLE ACCESSORY SHOWN.
2021 Canyon AT4 driving off-road.

CANYON AT4
2021 GMC Acadia AT4 driving on the road.

ACADIA AT4

DISTINCTIVE DETAILS
2021 GMC Sierra AT4 featuring available Red Recovery Hooks.

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RED RECOVERY HOOKS†

Sierra 1500 AT4 shown.
2021 GMC Acadia AT4 wheel.

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UNIQUE WHEELS

Acadia AT4 shown.
2021 GMC Canyon AT4 front grille.

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BLACK CHROME GRILLE

Canyon AT4 shown.
2021 Yukon AT4 sleek tail lamps.

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SLEEK TAILLAMPS

Yukon AT4 shown.

AT4 VEHICLE LINEUP
2022 GMC Terrain AT4 in Summit White.

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FIRST-EVER TERRAIN AT4

COMPACT SUV

SEATING

UP TO 5

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BUILD YOUR TERRAIN AT4 TERRAIN AT4 DETAILS
2022 GMC Acadia AT4 in Summit White.

AS SHOWN $42,800†

ACADIA AT4

MID-SIZE SUV

SEATING

UP TO 7

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BUILD YOUR ACADIA AT4 ACADIA AT4 DETAILS
2022 GMC Yukon AT4 in Summit White.

AS SHOWN $66,845†

FIRST-EVER YUKON AT4

FULL-SIZE SUV

SEATING

UP TO 8

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AS SHOWN:

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BUILD YOUR YUKON AT4 YUKON AT4 DETAILS
2022 GMC Canyon AT4 in Summit White.

AS SHOWN $38,400†

CANYON AT4

MID-SIZE PICKUP TRUCK

TOW UP TO

3425 KG (7550 LB.)†

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AS SHOWN:

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BUILD YOUR CANYON AT4 CANYON AT4 DETAILS
2022 GMC Sierra 1500 AT4 in Summit White.

AS SHOWN $64,525†

SIERRA 1500 AT4

LIGHT-DUTY PICKUP TRUCK

TOW UP TO

4082 KG (9200 LB.)†

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AS SHOWN:

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BUILD YOUR SIERRA AT4 SIERRA AT4 DETAILS
2022 GMC Sierra 2500 AT4 in Summit White.

AS SHOWN $66,075†

SIERRA HD AT4

HEAVY DUTY PICKUP TRUCK

SRW TOW UP TO

9584 KG (21,130 LB.)†

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BUILD YOUR SIERRA HD AT4 SIERRA HD AT4 DETAILS

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