2023 SIERRA LIGHT DUTY
AT4 & NEW AT4X




12.3” DIAGONAL DIGITAL

MULTICOLOR DRIVER INFORMATION CENTER

13.4” DIAGONAL PREMIUM

GMC INFOTAINMENT SYSTEM1 WITH AVAILABLE GOOGLE BUILT-IN COMPATIBILITY2


STANDARD

ELECTRONIC PRECISION SHIFT AND STEERING-COLUMN PADDLE SHIFTERS

FACTORY-INSTALLED

2” SUSPENSION LIFT

Sierra comes with:

Standard: 3-YEAR / 100,000 KM WARRANTY3

Optional: 2-YEAR EXTENDED WARRANTY AVAILABLE4



1. GMC Infotainment System functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices
2. Google built-in services are subject to limitations, and availability may vary by vehicle, infotainment system and location. Certain Google actions and functionalities may require account linking. User terms and privacy statement apply. Google, Google Play and Google Maps are trademarks of Google LLC.
3. Whichever comes first. Terms and conditions apply.
4. Terms and conditions apply.
Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient.




VEHICLE HIGHLIGHTS​





AT4


NEW AT4X

KEY FEATURES:

  • Standard 5.3L V8 and Available 6.2L Engine V8 engine with 10-speed automatic transmission
  • 13.4" Diagonal Center Touch-Screen, 12.3" Diagonal Digital Driver Information Center and Available Multicolor 15" Diagonal Head-up Display
  • 2" Factory Lift with Off-road Suspension and Rancho Monotube Shocks
  • Unique Jet-Black Interior with Kalahari Accents and Heated and Ventilated Perforated Front Leather Seating Surfaces1
  • Available CarbonProTM Composite Bed
  • 2-Speed AutoTrac Transfer Case, Automatic Locking Rear Differential and Underbody Skid Plates
  • Six-Function MultiProTM Tailgate

KEY FEATURES:

  • 420-Horsepower 6.2L V8 Engine with 10-Speed Automatic Transmission
  • Front and Rear E-locking Differentials
  • 2" Factory Lift with Off-Road Suspension and Multimatic™ DSSV Spool-Valve Dampers 
  • Heated and Ventilated 16-Way Power Front Seats with Massage1
  • Unique Steel Transfer Case Skid Plate and Available Accessory Rocker Protection
  • 12-Speaker Bose2Premium Series with Centerpoint Surround Sound
  • Available AEV Edition

AT4

KEY FEATURES:

  • Standard 5.3L V8 and Available 6.2L Engine V8 engine with 10-speed automatic transmission
  • 13.4" Diagonal Center Touch-Screen, 12.3" Diagonal Digital Driver Information Center and Available Multicolor 15" Diagonal Head-up Display
  • 2" Factory Lift with Off-road Suspension and Rancho Monotube Shocks
  • Unique Jet-Black Interior with Kalahari Accents and Heated and Ventilated Perforated Front Leather Seating Surfaces1
  • Available CarbonPro Composite Bed
  • 2-Speed AutoTrac Transfer Case, Automatic Locking Rear Differential and Underbody Skid Plates
  • Six-Function MultiPro Tailgate

EXPLORE 360 EXPERIENCE

NEWAT4X

KEY FEATURES:

  • 420-Horsepower 6.2L V8 Engine with 10-Speed Automatic Transmission
  • Front and Rear E-locking Differentials
  • 2" Factory Lift with Off-Road Suspension and Multimatic™ DSSV Spool-Valve Dampers 
  • Heated and Ventilated 16-Way Power Front Seats with Massage1
  • Unique Steel Transfer Case Skid Plate and Available Accessory Rocker Protection
  • 12-Speaker BosePremium Series with Centerpoint Surround Sound
  • Available AEV Edition

EXPLORE 360 EXPERIENCE


1. Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient.
2. Bose® is a registered trademark of the Bose Corporation in the U.S. and other countries.





THE NEW SIERRA AT4X - NO FLAT LINES​


Command the city streets with No Flat Lines

Reach uncharted levels of adventure with No Flat Lines.

Experience maximum adventure on every dune, with No Flat Lines.


This video was filmed by professionals in a controlled environment. Do not attempt.
AEV Edition late arrival in ME. Please contact your dealer.



THE POWER TO PUSH THE LIMITS


6.2L V8


420 available horsepower 
• 624 Nm. of available torque
• Dynamic Fuel Management
• 10-speed automatic transmission
• Max available trailering: up to 3,946 Kg1


1. 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 LD AT4X: THE PEAK OF PREMIUM OFF-ROADING


AT4 embodies the boundless spirit of off-road adventure. Sierra LD AT4X takes AT4 to the next level, with advanced off-road capability, a luxurious interior experience and cutting-edge tech.

Vehicle shown with GMC accessories, please check with your local dealer for details.
Vehicle shown with GMC accessories, please check with your local dealer for details.

EQUIPPED FOR ADVENTURE1

AT4X takes off-road capability to the next level with serious adventure-ready equipment to tackle the challenges of the trail. AT4X's capability features include:

  • Multimatic™ DSSV spool-valve dampers featuring three separate spool valves to control damping and three connected chambers for fluid flow
  • Uniquely tuned springs to increase maximum front and rear suspension travel
  • Specific off-road chassis and tuning
  • Front and rear e-locking differentials, which assure both wheels will spin together regardless of the amount of resistance to help keep traction in the rough backcountry
  • Terrain Mode, ideal for low-speed, off-road conditions, providing extreme control and is precision-enabled for one-pedal1rock crawling, using only the accelerator

THE LOOK OF DETERMINATION

Athletic and aggressive, AT4X is as ruggedly good-looking as it is ready for adventure. AT4X’s exterior features include:

  • Distinctive front fascia and grille with dark nickel finish and AT4X badging
  • 18" black-gloss wheels with Goodyear® mud-terrain tires
  • Available accessory rocker protection
  • Split signature C-shaped LED headlamp design
  • Protected dual-outlet exhaust

EQUIPPED FOR ADVENTURE1

AT4X takes off-road capability to the next level with serious adventure-ready equipment to tackle the challenges of the trail. AT4X's capability features include:

  • Multimatic™ DSSV spool-valve dampers featuring three separate spool valves to control damping and three connected chambers for fluid flow
  • Uniquely tuned springs to increase maximum front and rear suspension travel
  • Specific off-road chassis and tuning
  • Front and rear e-locking differentials, which assure both wheels will spin together regardless of the amount of resistance to help keep traction in the rough backcountry
  • Terrain Mode, ideal for low-speed, off-road conditions, providing extreme control and is precision-enabled for one-pedal1 rock crawling, using only the accelerator

THE LOOK OF DETERMINATION

Athletic and aggressive, AT4X is as ruggedly good-looking as it is ready for adventure. AT4X’s exterior features include:

  • Distinctive front fascia and grille with dark nickel finish and AT4X badging
  • 18" black-gloss wheels with Goodyear® mud-terrain tires
  • Available accessory rocker protection
  • Split signature C-shaped LED headlamp design
  • Protected dual-outlet exhaust


1. 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.
2. Always use the brake pedal if you need to stop immediately.


CAPABILITY WITHOUT COMPROMISE

AT4X features a luxurious, athletic and purposeful interior that is designed to let you explore beyond the boundaries in ultra-premium style. Featuring heated and ventilated 16-way power front seats with massage feature1 helps AT4X make for a first-class experience no matter where the action takes you.

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EXPLORE IN THE SUPREMELY APPOINTED SIERRA LD AT4X:

  • Obsidian Rush interior
  • Full-grain leather seating
  • Premium leather-trimmed instrument panel and door panels
  • Black-finished authentic Vanta Ash wood accents
  • Premium microsuede sun visors and headliner
  • Technical-grain leather accents
  • Red double-needle stitching and ceramic white accents
  • Etched stainless-steel speaker grilles
  • 12-Speaker Bose2 Premium Series with Centerpoint® Surround Sound



1. Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient.

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


AT4: PIONEER OF PREMIUM OFF-ROAD


Sierra LD AT4 offers powerful capability engineered to take you to the places your boundless sense of adventure can imagine. Ruggedly styled and equipped with tech-savvy and intuitive advanced features, Sierra LD AT4 is adventure-ready and engineered for action.


2023-at4-offers-powerful

2023-jet-black-with-kalahari-interiors

TAKE ON THE UNTAMED BACKCOUNTRY

AT4 offers powerful capability engineered to take on off-road obstacles and the tough backcountry. AT4 capability features include:

  • Factory-installed 2" suspension lift
  • 2-speed AutoTrac transfer case, automatic locking rear differential and skid plates
  • Off-road-tuned Rancho® monotube shock absorbers
  • Red vertical Recovery Hooks1
  • Off-road mud terrain-rated Goodyear® Wrangler tires
  • Available 6.2L V8 engine

REFINED FOR ROUGH COUNTRY

Explore the rough and rutted trails in style and comfort in Sierra LD AT4’s premium interior. AT4 interior features include:

  • Jet Black with Kalahari interior and embroidered AT4 accents
  • Wireless charging pad2
  • Heated and ventilated front perforated-leather seating surfaces3
  • Heated leather-wrapped steering wheel
  • Rear seatback and under-seat storage
  • Bose Premium Sound System with Richbass woofer
  • Wireless Android AutoTM 4 and Wireless Apple CarPlay® compatibility 5

2023-at4-offers-powerful

TAKE ON THE UNTAMED BACKCOUNTRY

AT4 offers powerful capability engineered to take on off-road obstacles and the tough backcountry. AT4 capability features include:

  • Factory-installed 2" suspension lift
  • 2-speed AutoTrac transfer case, automatic locking rear differential and skid plates
  • Off-road-tuned Rancho® monotube shock absorbers
  • Red vertical Recovery Hooks1
  • Off-road mud terrain-rated Goodyear® Wrangler tires
  • Available 6.2L V8 engine

2023-jet-black-with-kalahari-interiors

REFINED FOR ROUGH COUNTRY

Explore the rough and rutted trails in style and comfort in Sierra LD AT4’s premium interior. AT4 interior features include:

  • Jet Black with Kalahari interior and embroidered AT4 accents
  • Wireless charging pad2
  • Heated and ventilated front perforated-leather seating surfaces3
  • Heated leather-wrapped steering wheel
  • Rear seatback and under-seat storage
  • Bose Premium Sound System with Richbass woofer
  • Wireless Android AutoTM 4 and Wireless Apple CarPlay® compatibility5


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

​2. The system wirelessly charges one compatible mobile device. Some phones have built-in wireless charging technology and others require a special adaptor/back cover. To check for phone or other device compatibility, see GMCarabia.com or consult your carrier.

3.​ Due to global Semi-Conductor supply shortages, GM vehicles may not have some standard features and options. Please check with your local GMC dealer to confirm the vehicle’s specifications prior to purchase. Vehicles not equipped with Automatic Stop/Start will be less fuel efficient.

4. Vehicle user interface is a product of Google and its terms and privacy statements apply. Requires the Android Auto app on Google Play and a compatible Android smartphone. Data plan rates apply. You can check which smartphones are compatible at g.co/androidauto/requirements.

5. Vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay, iPhone, Siri and Apple Music are trademarks of Apple Inc., registered in the U.S. and other countries.





AN ONSTAR ADVISOR1 READY TO HELP 24/7

When the unexpected happens, OnStar1 can send the right help even when you can’t ask for it. A trained OnStar Advisor is only a button push away and your GMC can automatically alert us if you’re in a crash. Visit onstararabia.com to know more.


1. OnStar services are subject to mobile network coverage and availability.

  • Not compatible with all devices.
  • Full functionality requires compatible Bluetooth and smartphones. Some devices require USB connectivity.
  • Vehicle user interface is a product of Apple and Apple’s terms and privacy statements apply. Requires compatible smartphone and data plan rates apply.
  • Does not detect people or items. Always check the rear seat before exiting.


OnStar Connected Services and Wi-Fi Plans available in United Arab Emirates (UAE) and Kuwait only. Google Assistant is not available in certain languages and countries. Google Built-in is available from MY22 onwards on the GMC Yukon, Yukon XL and Sierra (Sierra built after April 2022) in all connected markets.


SPEC HIGHLIGHTS

SIERRA LD AT4 & NEW AT4X

SIERRA LD AT4

The Sierra LD AT4 Crew Cab is offered in a 4WD configuration and is equipped with a short bed.

MAX AVAILABLE HORSEPOWER
4201

CARGO BED VOLUME
1,781 Liters2

PASSENGER CAPACITY
Up to 5

FRONT HEAD ROOM
109 cm

MAX AVAILABLE TORQUE
624 Nm3

GROUND CLEARANCE
28.2 cm

SIERRA LD NEW AT4X

The Sierra LD AT4X Crew Cab is offered in a 4WD configuration and is equipped with a short bed.

MAX AVAILABLE HORSEPOWER
4201

CARGO BED VOLUME
1,781 Liters2

PASSENGER CAPACITY
Up to 5

FRONT HEAD ROOM
109 cm

MAX AVAILABLE TORQUE
624 Nm3

GROUND CLEARANCE
28.2 cm

SIERRA LD AT4

2023-sierra-1500-at4

The Sierra LD AT4 Crew Cab is offered in a 4WD configuration and is equipped with a short bed.

MAX AVAILABLE HORSEPOWER
4201

CARGO BED VOLUME
1,781 Liters2

PASSENGER CAPACITY
Up to 5

FRONT HEAD ROOM
109 cm

MAX AVAILABLE TORQUE
624 Nm3

GROUND CLEARANCE
28.2 cm

SIERRA LD NEW AT4X


The Sierra LD AT4X Crew Cab is offered in a 4WD configuration and is equipped with a short bed.

MAX AVAILABLE HORSEPOWER
4201

CARGO BED VOLUME
1,781 Liters2

PASSENGER CAPACITY
Up to 5

FRONT HEAD ROOM
109 cm

MAX AVAILABLE TORQUE
624 Nm3

GROUND CLEARANCE
28.2 cm


1. Requires available 6.2L V8 engine.
2. Requires available 6.2L V8 engine.
3. Cargo and load capacity limited by weight and distribution.



AT4 COLORS


INTERIOR


Jet Black with Kalahari accents
Perforated Front Leather seating surfaces
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EXTERIOR 

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2022 SIERRA AT4X 420-horsepower 6.2L V8 engine with 10-speed automatic transmission
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Colors
Spec HIGHLIGHTS
Current Offers
WE’LL HELP YOU GET WHAT YOU WANT. FILL IN YOUR DETAILS AND WE WILL GET IN TOUCH.
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