EXTERIOR
Interior
OFF-ROAD CAPABILITY
POWER AND STRENGTH
INNOVATIVE TECHNOLOGY
HITCH UP WITH CONFIDENCE
Technology
ADVANCED SAFETY TECHNOLOGIES

2020 GMC SIERRA AT4

Sierra AT4 Comes With:

3 years / 100,000 KM Warranty

A natural-born conqueror and adventurer. Just like its driver, it exudes a bold and commanding presence.

To engineer the 2020 GMC Sierra, we went looking for ways to make your experience better. And with the MultiPro™ Tailgate, it’s also revolutionary. Sierra offers technological advancements to keep you connected with the world surrounding Sierra.

EXTERIOR

Sierra AT4’s distinctive style and athletic stance create a commanding presence

This is a full-size pickup truck equipped to travel confidently off road without sacrificing premium features and sophisticated design.

2-INCH FACTORY-INSTALLED LIF

The factory-installed 2-inch suspension lift provides a powerful look and delivers authentic off-road capability with its higher stance and improved approach and departure angles.

INTEGRATED DUAL EXHAUST*

Bright, polished dual exhaust outlets stand out below the body-color rear bumper creating a clean design that adds to Sierra AT4’s premium appearance.

*double and crew cab models only.

DARK, DISTINGUISHED APPEARANCE

The Sierra AT4’s unique design elements include:

Grille insert with rugged, knurled texture finished in black chrome
Tinted black chrome fog lamp surrounds
Vertical red recovery hooks
Black side window surround
Body-color grille surround, door handles and bumpers
Unique AT4 badging

OFF-ROAD TIRES AND EXCLUSIVE WHEELS

GMC Sierra AT4 is equipped to leave pavement behind with aggressive, all-terrain tires and exclusive wheels:

Unique 18" 6-spoke machined aluminum wheels with Dark Gray accents
Available 20" 6-spoke machined aluminum wheels* with Carbon Gray Metallic accents

*double and crew cab models only.

HIGH-INTENSITY LED HEADLAMPS

Style and function combine in Sierra AT4’s signature high-intensity LED headlamps with unique C-shape lighting, LED taillamps and LED fog lamps and light blade technology gives headlamps and taillamps a premium look.

TRIMS AVAILABILITY

AT4 is available in three different cab styles (Regular, Double and Crew cabs)

Regular cab made with regards to the MEA requirements.

INTERIOR

With the GMC Sierra AT4, you can have your active lifestyle and still enjoy the comforts of premium craftsmanship.

Dark-tinted and textured interior finishes, leather appointments and smart storage redefine the off-road experience

DISTINCTIVE STYLE

The interior is just as bold as the exterior with darkened, premium features that include:

Unique Jet Black interior with Kalahari accents
Dark-finish aluminum detail
Heated and ventilated front seats and leather-appointed seating
Embroidered AT4 badging on the front head restraints

REAR-SEAT PASSENGER COMFORT

Larger rear-door openings and more rear-seat leg room than previous Sierra models make your passengers feel comfortable with rear vents and heated rear outboard seats keep them that way for the long haul.

CLEVER STORAGE SPACE

Space is used wisely with well-placed compartments for storing and securing your items including:

Rear seat-back storage includes two compartments inside the rear outboard seat-backs, perfect for stowing tablets, charge cords and small outdoor gear
Open storage tray on the instrument panel, great place for phone storage
Rear under-seat storage bin
Lighted center console storage with available lockable console vault accessory*
Large lower lockable glove box and upper glove box
Rear-seat center cupholders

*requires dealer installation

CREW CAB FRONT HEAD AND LEG ROOM [MAX]

Outside, the stance is bold, and inside the larger proportions help give you the added confidence of sitting higher. You can also stretch out with max front head and leg room in the Sierra AT4 Crew Cab.

GAME-CHANGING TECHNOLOGY

Venture off-road in the powerfully capable Sierra AT4 with the added
confidence of available technology features designed with the driver in mind:

A 4.2" Digital Driver Information Center
shows you key information like an Off-Road Inclinometer that shows the fore-and-aft tilt, front tire angle, and left-and-right tilt
Available Rear Camera Mirror turns your rear view mirror into a camera feed to help you see the terrain behind you.

The 2020 Sierra AT4 combines powerful engines and technologies for an authentic off-road experience. Sierra’s powerful engines are balanced by innovative technologies like the Traction Select system and offered with either 6, 8- or 10-speed automatic transmission.

When you’re ready to leave pavement behind, do it with confidence knowing Sierra AT4 is equipped to handle the rugged terrain.

OFF-ROAD SUSPENSION AND SHOCKS

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

ADAPT TO THE ROAD CONDITIONS

Sierra AT4 comes standard with four-wheel drive and a 2-speed AutoTrac transfer case that includes low-range four-wheel-drive gearing that handles a variety of off-road conditions.

CAPABILITY WITHOUT COMPROMISE

A locking rear differential helps maneuver out of deep terrain
Available A/T tires handle tough terrain
Skid plates offer added protection up front and under body
Hill Descent Control is activated by a push of a button on the instrument panel, uses antilock braking to help provide a smooth, controlled descent in rough terrain

POWER AND STRENGTH

The 2020 Sierra AT4 has a powerful engine lineup that gives you the capability to head off-road, and the box strength to carry the gear you need to maximize the adventure.

POWERFUL AT4 ENGINES

Whether you’re on the road or off, you’ll be driving with the capability of Sierra AT4’s proven powertrain portfolio:

The Regular cab AT4 is only available with a 5.3L V8 with active fuel management paired with a 6-speed automatic transmission.
The Double and Crew cab AT4 come equipped with a 5.3L V8 with Dynamic Fuel Management paired with 8-speed automatic transmission. both 5.3L v8 engines serve up 355 horsepower and 519 Nm of torque.
Available 6.2L V8* with Dynamic Fuel Management paired with 10-speed automatic transmission provides and impressive 420 horsepower and 624 Nm of torque.
Industry Dynamic Fuel Management* system enables the engine to operate in 17 different patterns between two and eight cylinders, depending on demand, to optimize power delivery and efficiency.
The 10-speed transmission* has more gears that mean more ratios, which gives Sierra AT4 refined performance and outstanding shift quality.

*Double and Crew cab models only

STRONG, CAPABLE CARGO BOX

This cargo box accommodates your active lifestyle with the functionality and strength to load and haul heavy toys and cargo. Cargo box capabilities include:

Cargo volume in standard steel box, (1731 Liters)
Durable, high-strength, roll-formed steel box
The most innovative tailgate ever, the Six-Function MultiPro™
Tailgate, offers a fold-out step for easy access to the bed
12 total cargo tie-downs – rated up to 226 KGs per corner*
Rear and side task lighting
230V electrical outlet in the bed
Larger CornerStep footwells in the rear bumper

*Cargo and load capacity limited by weight and distribution.

INNOVATIVE TECHNOLOGY

The advanced technology in Sierra AT4 helps improve your driving experience giving you a heightened awareness of where you are, where you’re going and how you’re traveling.

AVAILABLE REAR CAMERA MIRROR

Compared to a traditional inside rearview mirror, this rear view mirror display can function either as a traditional mirror or as a camera screen, helping to eliminate obstructions such as rear seat passengers and head restraints while providing a wider, less obstructed rear field of view.
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 Owner’s Manual for more important feature limitations and information.

TRACTION SELECT SYSTEM

This system allows the driver to choose from preset drive modes that have been tailored for different terrain or weather conditions. It adjusts Sierra’s transmission shift points, throttle mapping and StabiliTrak to optimize performance for the situation. The available modes in the Traction Select System are:

Tour
Sport
Off-Road
Tow/Haul

HITCH UP WITH CONFIDENCE

Sierra AT4 is engineered with technologies to help make trailering easy.

TRAILERING TECHNOLOGIES

Serves up advanced technologies designed to help make trailering easier and give you more confidence
Industry-first auto electric parking brake assist
Integrated trailer brake controller
Hitch guidance with hitch view
HD rear vision camera

THECHNOLOGY

Sierra AT4 is equipped to venture out of bounds, and advanced technologies give you the option of staying connected.

When they’re needed most, useful technologies like a wireless charging pad and an infotainment platform that seamlessly integrates with your paired smartphone enhance your driving experience

AVAILABLE PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION¹

Simple and easy to use, the GMC infotainment system1 in the Sierra AT4 offers an intuitive interface that responds faster and has better voice recognition than any previous Sierra model. You can even customize and save your profile, and use it with your sign-in in another Sierra.

Multi-color 8" diagonal touch-screen
Available Navigation*
Connect two devices at once, with storage for up to 10
Customizable profiles, saved with each driver’s settings and presets, can be used in another compatible 2020 Sierra

AVAILABLE BOSE^® PREMIUM SOUND SYSTEM

Premium has a feel and, of course, a sound. The high quality Bose Premium Sound System compliments the level of design and performance of Sierra AT4.

USB CONNECTIVITY

On the road or off, you want to stay plugged in. with up to six usb ports, you and your passengers can charge up and keep going

AVAILABLE WIRELESS CHARGING PAD

Keep the charging cords at home. when you’re on the road in gmc sierra at4, the wireless charging pad located in easy reach near the cupholders, keeps your compatible smartphone charged and ready.

APPLE CARPLAY™ COMPATIBILITY²

Apple carplay™ allows you access to your favorite iphone^® features such as

Apple Music^®
Apple Maps^®
Siri^® to send and receive hands-free text messages

ANDROID AUTO™ COMPATIBILITY²

Android auto seamlessly connects your compatible smartphone to give you access to the features you rely on such as

Google Maps^TM
Google Play^TM music
Using voice commands to access your contacts and make hands-free calls
Sending and receiving hands-free text messages

1. Check with your local GMC dealer for available Map coverage in your country.

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

ADVANCED SAFETY TECHNOLOGIES

To help you feel confident on and off-road, the GMC Sierra AT4 is outfitted with comprehensive available active safety technologies.

Available IntelliBeam Headlamps*

In dark driving conditions, IntelliBeam Headlamps automatically turn on the vehicle’s high beams. When oncoming headlights or taillights are detected, it switches back to low beams.

Available Forward Collision Alert*

If the system detects that a pedestrian is directly ahead and a collision is imminent, and the driver has not already applied the brakes, the system alerts the driver and may even automatically apply the brakes to help the driver avoid or reduce the harm caused by the collision. Performance is limited at night.

Available Front Pedestrian Braking*

If the system detects that a pedestrian is directly ahead and a collision is imminent, and the driver has not already applied the brakes, the system can alert the driver and may even automatically apply the brakes to help the driver avoid or reduce the harm caused by the collision. Performance is limited at night.

Available Front and Rear Park Assist*

When driving below 8 km/h, this feature provides distance-to-object alerts to help the driver park and avoid nearby detected objects directly ahead or behind the vehicle during low-speed maneuvering.

HD Rear Vision Camera

When in Reverse, the driver can view the scene directly behind the vehicle on the infotainment screen, to help the driver park and avoid nearby objects during low speed maneuvering.

Available Lane Keep Assist with Lane Departure Warning*

Provides gentle steering wheel turns (and Lane Departure Warning alerts if necessary) to help drivers
avoid collisions due to unintentionally drifting out of their lane when they are not actively steering and their turn signal is not activated.

Rear Cross Traffic Alert

When in Reverse, this feature provides alerts to help the driver avoid approaching detected left- or right-cross traffic.

Available Safety Alert Seat

The GM-patented Safety Alert Seat provides the driver the option to choose seat-bottom vibration pulses instead of audible crash-avoidance alerts.

Lane Change Alert with Side Blind Zone Alert

Provides side-mirror alerts to the driver when a detected vehicle is moving in, or rapidly approaching their side blind zone during a lane-change maneuver.

Available Following Distance Indicator*

This system provides the driver with the following (or headway) time to a moving vehicle detected in front of the vehicle to help them know if they are following too closely.

Available Low Speed Forward Automatic Braking*

If GMC Sierra AT4 is traveling at a low speed and the system detects that a front-end collision situation is imminent while following a detected vehicle and the driver has not already applied the brakes, the system automatically applies the brakes to help reduce the collision’s severity. The system may even help avoid the collision at very low speeds.

* Safety 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. Read the Owner’s Manual for more important safety information.

* Always use safety belts and the correct child restraint for your child’s age and size, even with air bags. Even in vehicles equipped with the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner’s Manual and the child safety seat instructions for more safety information.

2020 GMC Sierra is purpose-built to deliver distinctive style, advanced technologies and off-road capability, making it a premium-grade full-size pickup that performs perfectly on or off the road. Discover the truck that looks and feels most personalized to your needs.

SIERRA SLE & SLT

Sierra delivers what you demand in a truck without sacrificing style, refinement, capability, power or efficiency. Outside, its taller stance and larger bed are highlighted by high-intensity LED headlamps, LED tail lamps and chrome accents on the grille, fog lamps, side-window surrounds, bumpers, mirror caps and door handles.

LARGE CARGO BOX VOLUME
SPACIOUS CREW CAB FRONT HEAD AND LEG ROOM
AVAILABLE PROGRADE™ TRAILERING SYSTEM
SIX-FUNCTION MULTIPRO™ TAILGATE
PREMIUM HEATED, LEATHER-APPOINTED FRONT SEATING

SIERRA DENALI

A taller stance, larger cabin, bigger bed and to help maximize efficiency, step up to the MultiProTM Tailgate. It offers six convenient functions never before possible in a pickup. It includes all SLE standard content and adds features that sets it apart.

TALL STANCE AND MORE DOMINANT PRESENCE
SIX-FUNCTION MULTIPRO™* TAILGATE
LARGE CARGO VOLUME BOX
SPACIOUS FRONT HEAD AND LEG ROOM
SEGMENT-EXCLUSIVE ADAPTIVE RIDE CONTROL
SIGNATURE DENALI GRILLE

LEARN MORE

SIERRA AT4

2020 Sierra AT4 crew cab and regular cab (Exclusive to the Middle East) includes a factory installed suspension lift kit for elevated ground clearance to help overcome rough terrain. Inside, you'll find an athletic and purposeful interior designed for your active lifestyle. Exclusive darkened trim and decor, leather appointments in Jet Black with Kalahari accents and smart storage compartments await.

FACTORY-INSTALLED 2-INCH SUSPENSION LIFT
DISTINCT EXTERIOR DESIGN WITH BLACK CHROME ACCENTS
RED VERTICAL RECOVERY HOOKS
SIX-FUNCTION MULTIPRO™* TAILGATE
SIGNATURE HIGH-INTENSITY LED HEADLAMPS WITH UNIQUE C-SHAPE LIGHTING

SIERRA Elevation

The Sierra Elevation has arrived in the Middle East with an exclusive to the region regular cab with a bold, monochromatic presence—elevating both your altitude and your attitude. It tells the world that something unique is headed its way, while keeping you well-connected with an array of technologies that seamlessly link you to your Elevation.

BOLDLY RESHAPED GRILLE
AVAILABLE X31 OFF-ROAD
PACKAGETRACTION SELECT SYSTEM
SIX-FUNCTION MULTIPRO™ TAILGATE*

* MultiPro™ tailgate available on 2020 models.