ADVENTURE IS OUT THERE. GET AFTER IT.


Rise to the call of adventure in the First Ever GMC AT4 lineup. Capability that's ready to take you to places your boundless sense of adventure can imagine. Uncompromisingly premium amenities to make the trip unforgettable. Ruggedly styled and packed with tech-savvy and intuitive advanced features, AT4 is adventure-ready and engineered for action.

2022 Terrain preproduction model shown throughout. Actual production model may vary. Arriving fall 2021.

FOUR WHEELER’S 2021 SUV OF THE YEAR

Whether you're racking up highway miles or traversing off-road terrain, it's clear that Yukon AT4 has a special type of versatility. Ultimately, its dynamic off-road features, boundless comfort and classy styling helped lead Yukon to the prize. Visit FOURWHEELER.com to read more.

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GMC AT4 LINEUP


AS SHOWN $66,075

2021 SIERRA HD AT4

HEAVY-DUTY PICKUP TRUCK

SRW TOW UP TO

STARTING AT

21,130 LBS

$59,100

AS SHOWN $64,525

2021 SIERRA 1500 AT4

LIGHT-DUTY PICKUP TRUCK

TOW UP TO

STARTING AT

9,200 LBS

$54,700

AS SHOWN $66,845

2021 FIRST EVER YUKON AT4

FULL-SIZE SUV

SEATING

STARTING AT

UP TO 8

$65,100

AS SHOWN $38,400

2021 FIRST EVER CANYON AT4

MIDSIZE PICKUP TRUCK

TOW UP TO

STARTING AT

7,550 LBS

$38,400

AS SHOWN $42,800

2021 ACADIA AT4

MIDSIZE SUV

SEATING

STARTING AT

UP TO 7

$41,400

AS SHOWN $34,000

FIRST EVER 2022 TERRAIN AT4

COMPACT SUV

SEATING

STARTING AT

UP TO 5

$34,000

MASTER UNFORGIVING COUNTRY


Skid plates

Engineered for Action

Help protect vital components from ruts, rocks, stumps and other obstacles with the underbody skid plates. 2021 Canyon AT4 with available accessory skid plate shown. Not available on Acadia AT4.

Lift

Confidently Clear Harsh Terrain

Go off road with a 2" factory-installed lift on Sierra 1500 AT4 or a max ground clearance of more than 10", and a max front-approach angle of nearly 27 degrees on select Sierra HD AT4 models. 2021 Sierra HD AT4 shown.

Red Recovery Hooks

Leave Nothing Behind

Add athletic touches of bright red and the necessary hooks needed to assist in the event of a recovery with the red recovery hooks†. 2021 Sierra HD AT4 shown.  Not available on Acadia AT4 or Terrain AT4.

To avoid the risk of injury, never use Recovery Hooks to tow a vehicle. For more information, see the Recovery Hooks section of your Owner's Manual.

Active Torque Control AWD System

The Power You Need Where You Need It

Make the most of your off-road capability by automatically delivering torque to the wheel thatneeds it the most for optimum traction. 2021 Acadia AT4 shown. Only available on Acadia AT4.

Hill Descent Control

Keep Control

Take on steep declines with confidence thanks to the Hill Descent Control, which uses antilock braking to help provide smooth, controlled descents in hilly backcountry. 2021 Yukon AT4 shown.

Off-Road Traction

Inspire Driving Confidence On or Off Road

Adjust to the changing conditions on the road or the trail by easily shifting among multiple settings with the Traction Select System, including Off-Road mode. 2022 Terrain AT4 shown. Not available on Canyon AT4.

Preproduction model shown. Actual production model may vary.

PUSH THE POSSIBILITIES WITH ADVANCED TECH

AVAILABLE HEAD-UP DISPLAY

Keep Your Eyes on the Trail

Get a clear view of key vehicle information projected onto the windshield or pop-up display (depending on the model) in your line of sight with the available multicolor Head-Up Display. Information includes an Off-Road Inclinometer that shows the fore-and-aft tilt, front tire angle and left-and-right tilt. 2021 Sierra HD AT4 shown. Not available on Canyon AT4. Inclinometer only available on Sierra 1500 AT4, Sierra HD AT4 and Yukon AT4.

AVAILABLE HIGH DEFINITION SURROUND VISION

The Action Happens All Around You

Stay aware where the action takes you with available High Definition Surround Vision, which uses multiple cameras to display a digital overhead image of the area around your vehicle along with the 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.

Safety or driver assistance features are no substitute for the driver's responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Visibility, weather, and road conditions may affect feature performance. Read the vehicle's Owner's Manual for more important feature limitations and information.

AVAILABLE 15 CAMERA VIEWS ON SIERRA 1500 AT4 AND SIERRA HD AT4

Venture Forth with Confidence

Enhance your confidence with up to 15 available camera views-including the industry-first available transparent trailer view, which helps you virtually see right through a compatible conventional trailer.

Read the vehicle Owner's Manual for important feature limitations and information. Some camera views require available accessory camera and installation. Not compatible with all trailers. See your dealer for details.

REFINED FOR ROUGH COUNTRY


UNIQUE ACCENTED INTERIOR

Just because the trail is rutted and rough doesn't mean you can't explore in style and comfort in premium interiors with amenities such as AT4-specific accents and embroidered AT4 head restraints.

DISTINCTIVE DETAILS

Brushed aluminum accents, bold AT4 badging, ingenious storage, AT4-exclusive sill plates and available available premium floor liners perfectly complement AT4's ready-for-anything attitude. 2021 Yukon AT4 shown. Sill plates not available on Canyon AT4.

ASSERTIVELY STYLED


The AT4 lineup looks every bit the part of rugged action hero with exclusive accents such as black chrome grilles, signature red recovery hooks†, unique wheels and sleek taillamps, depending on the model.

To avoid the risk of injury, never use Recovery Hooks to tow a vehicle. For more information, see the Recovery Hooks section of your Owner's Manual.

SIERRA 1500 AT4


SIERRA HD AT4


YUKON AT4


CANYON AT4


ACADIA AT4


Darkened Wheels

2021 ACADIA AT4 SHOWN.


Black Chrome Grille

2021 CANYON AT4 SHOWN.


Sleek Taillamps

2021 SIERRA HD AT4 SHOWN.

The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.

Requires properly equipped 3500 Crew Cab SRW Standard Box 4WD model with available 6.6L Duramax Turbo Diesel engine and a gooseneck or fifth-wheel 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.

Sierra's 9,200-lb rating requires a properly equipped AT4 Crew Cab Short Bed 4WD model with available 6.2L 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.