The 2024 GMC Sierra 1500 AT4X Crew Cab 4WD is the pinnacle of premium off-road performance, blending luxury craftsmanship with extreme trail capability. Equipped with the efficient Duramax Turbo-Diesel engine, advanced off-road hardware, and cutting-edge technology, the AT4X is engineered to conquer rugged terrain while delivering first-class comfort on every drive. 

Performance & Capability  

Engine: 3.0L Duramax Turbo-Diesel delivering exceptional torque, outstanding fuel efficiency, and confident towing capability 

Transmission: Smooth-shifting 10-speed automatic with Electronic Precision Shift for responsive, refined performance 

Drivetrain: Autotrac Two-Speed 4-Wheel Drive 4WD providing maximum traction across challenging terrain 

Suspension: AT4X Off-Road Suspension engineered for exceptional articulation, control, and trail capability 

Rear Axle Ratio: 3.23 rear axle balancing towing strength with highway efficiency 

Driver-Selectable Front and Rear Electronic Locking Differentials delivering maximum traction when the terrain demands it 

Hill Descent Control, skid plates, and heavy-duty off-road protection for confident exploration 

Integrated Trailer Brake Controller with Hitch Guidance, Hitch View, and Trailering App 

Adaptive Drive Mode Selector optimizing performance for varying road and off-road conditions 

Heavy-Duty Air Filter and Engine Block Heater for dependable year-round capability 

 

Winter & Weather Comfort  

Heated & Ventilated Front Seats providing year-round comfort 

Heated Rear Outboard Seats and Heated Steering Wheel for cold-weather driving 

Remote Vehicle Start allowing the cabin to warm or cool before every trip 

Dual-Zone Automatic Climate Control with humidity and moisture sensors 

Rain-Sensing Windshield Wipers adapting automatically to changing weather 

Engine Block Heater for reliable winter starts 

Premium All-Weather Floor Liners with removable carpet inserts protecting the cabin through every season 

 

Interior Comfort & Convenience  

Exclusive AT4X Obsidian Rush Interior featuring premium materials and refined craftsmanship 

Front Bucket Seats with Power Driver & Passenger Adjustments, Driver Memory, and 4-way Power Lumbar Support 

Driver & Front Passenger Massage Seats with power-adjustable bolsters for exceptional long-distance comfort 

Power Sliding Rear Window and Rear Seat Storage Package for added versatility 

Wireless Charging Pad with multiple USB ports and 120V power outlets in both the cabin and cargo bed 

Keyless Open with Push-Button Start for effortless convenience 

Wireless Apple CarPlay & Android Auto integration 

13.4-inch GMC Premium Infotainment Touchscreen with Google Built-In and Navigation capability 

12-inch Digital Driver Information Centre providing customizable driving information 

Bose Premium Audio System delivering immersive, crystal-clear sound 

Power Sunroof bringing natural light into the spacious cabin 

Rear Camera Mirror and 15-inch Multicolour Head-Up Display enhancing driver awareness 

 

Safety & Driver Assistance  

GMC Pro Safety featuring Forward Collision Alert with Automatic Emergency Braking 

Lane Keep Assist with Lane Departure Warning 

Adaptive Cruise Control for stress-free highway travel 

HD Surround Vision with Bed View Camera and Trailer Camera Provisions 

Front & Rear Park Assist for easier maneuvering 

Rear Cross Traffic Braking and Rear Pedestrian Alert 

Trailer Side Blind Zone Alert for greater confidence while towing 

Front Pedestrian Braking, Following Distance Indicator, and IntelliBeam Automatic High Beams 

Safety Alert Seat, Teen Driver technology, and comprehensive occupant protection systems 

 

Exterior Styling & Utility  

18-inch Painted Aluminum Wheels wrapped in aggressive LT275/70R18 all-terrain tires 

Exterior Colour: Thunderstorm Grey Metallic a bold, sophisticated finish built to stand out on or off the road 

Exclusive AEV Stamped-Steel High-Approach Front Bumper with heavy-duty cast recovery points for serious off-road capability 

Signature AT4X styling with aggressive stance and premium exterior accents 

LED Headlamps, LED Fog Lamps, LED Cargo Bed Lighting, and Perimeter Lighting for outstanding visibility 

GMC MultiPro Tailgate with EZ Lift Power Lock & Release offering exceptional versatility 

Factory Spray-On Bedliner, Rear Wheelhouse Liners, and Cargo Tie-Downs for maximum durability 

120V Bed-Mounted Power Outlet ready for worksite tools or campsite essentials 

Dealer-installed KICKER MultiPro Tailgate Audio System transforming the tailgate into a premium outdoor sound system 

Whether youre climbing rugged mountain trails, towing with confidence, or enjoying premium comfort on long highway journeys, the 2024 GMC Sierra 1500 AT4X delivers uncompromising capability, advanced technology, and luxury without limits. Its the ultimate off-road Sierra for drivers who demand adventure, refinement, and professional-grade performance in one exceptional truck. 

 



AMVIC Licensed Dealer

*Every reasonable effort is made to ensure the accuracy of the information shown. The Standard Equipment listed is provided at the time of the manufacture and may not match the exact vehicle displayed. Please confirm with a sales representative the accuracy of this information.

Safety EquipmentAirbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbagFront and Rear Park Assist, ultrasonicHitch GuidanceRear Seat ReminderStabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assistDaytime Running Lamps, LED signature lightingRear Seat Belt IndicatorRear Cross Traffic BrakingRear Pedestrian AlertTrailer Side Blind Zone AlertOnStar and GMC Connected Services capable (Terms and limitations apply. See onstar.ca or dealer for details.)HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a centre stack display. Includes front camera washer.Trailer Camera Provisions and trailer viewing softwareSeat Belt Adjustable Guide Loops, front row onlyAutomatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)Buckle to Drive (Included and only available with (PDI) GMC Pro Safety.)Tire Pressure Monitor System, auto learn includes Tire Fill Alert (does not apply to spare tire)Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions (Includes Trailer View Camera Provisions and Trailer Assist Guidelines.)Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)Hitch View with image adjustment, Pan/Zoom/Tilt3 years of OnStar & Connected Services Plan see onstar.ca for information, Includes access to OnStar Safety & Security Services and Connected Services. For eligible retail customers, this includes the OnStar Guardian app, Remote Access through the myGMC mobile app, and a 72GB/3-year (whichever comes first) data plan for use with the vehicle's Wi-Fi hot spot and select vehicle apps. (Eligible vehicles receive 3-years of the OnStar Premium Plan, including the Connected Vehicle Plan and the OnStar Safety & Security Plan. Connected Vehicle Plan includes connectivity for available in-vehicle apps, OnStar Remote Access Plan (excluding Fleet vehicles, which will receive OnStar Vehicle Insights) and In-Vehicle Wi-Fi Hotspot data. OnStar Safety & Security Plan includes access to the OnStar Guardian App, Automatic Crash Response, Emergency Services, Crisis Assist, Roadside Assistance and Stolen Vehicle Assistance.)Interior EquipmentSeating, heated driver and front outboard passengerSeats, ventilated driver and front passengerSeats, heated second row outboard seatsCentre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capabilityFloor covering, colour-keyed carpetingSteering wheel, leather-wrappedSteering wheel, heatedCompass, located in instrument clusterWindow, power front, passenger express up/downWindows, power rear, express downDoor locks, powerRemote vehicle starter systemUniversal Home RemoteTheft-deterrent system, unauthorized entryDefogger, rear-window electricAssist handles front A-pillar mounted for driver and passenger, rear B-pillar mountedAir conditioning, dual-zone automatic climate controlExterior Temperature Display, located in radio displayPower outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)Adaptive Cruise ControlGMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details.)Wireless ChargingUSB Ports, 2 (first row) located on consoleAir vents, rearDriver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital displayBrake lining wear indicatorWindows, power front, drivers express up/downDriver memory recalls driver "presets" for power driver seat and outside mirrorsUSB Ports, 2, Charge/Data ports located inside centre consoleSeats, front bucket with centre consoleKeyless Open and Start includes remote keyless entryUSB ports, (2) charge-only, rearGMC Premium information Display-13.4" diagonal Multicolour I touch screenSeat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, centre fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)Seat trim, Full grain leatherSeat adjuster, driver 16-way power including lumbar and massageSeat adjuster, passenger 16-way power including lumbar and massagePremium Floor Liners with removable carpet insert, front (Deleted with (ULV) AT4X AEV Edition.)Premium Floor Liners with removable carpet insert, rear (Deleted with (ULV) AT4X AEV Edition.)Steering column, power rake and telescopingMulticolour 15" Diagonal Head-Up DisplayRear Camera Mirror, inside rearview auto-dimming with full camera displayIn-Vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System moduleExterior EquipmentTire carrier lock keyed cylinder lock that utilizes same key as ignition and doorGlass, deep-tintedWindow, power, rear sliding with rear defoggerTailgate and bed rail protection caps, topLamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheelMirror caps, high gloss BlackWheelhouse liners, rearLighting, perimeterMirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memoryWipers, front rain-sensingFog lamps, LEDTailgate, GMC MultiPro Tailgate with six functional load/access featuresBumper, rear body-colour with corner stepsLED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fobTailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area lightHeadlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running LampsIntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)Tires, LT275/70R18 blackwall Goodyear Wrangler Territory MTTire, spare LT275/70R18 blackwall Goodyear Wrangler Territory MTWheels, 18" x 8.5" (45.7 cm x 21.6 cm) Gloss Black painted full-size, spare AluminumSunroof, powerFront Bumper, AEV Stamped-steel high approach Front Bumper with heavy duty cast recovery pointsCornerStep, rear bumper (Not included with (ULV) AT4X AEV Edition.)Grille (Gloss Black header with Dark Nickel grille insert bars with gloss black accents.)Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animationDoor handles, body-colour (Gloss Black with (ULV) AT4X AEV Edition.)LPO, MultiPro Tailgate Audio System by Kicker (dealer-installed)Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) Painted aluminum with dark panted pocketsBedliner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4X logo replaces GMC logo.)Entertainment EquipmentBluetooth for phone connectivity to vehicle infotainment systemWi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)SiriusXMSteering wheel audio controlsAudio System, 13.4 " diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes colour touch-screen, multi-touch display, AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phonesWireless, Apple CarPlay / Wireless Android AutoBose Premium Series with 12-speaker system with CenterPoint, Richbass woofer and AudioPilotSiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the Platinum Plan for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the Platinum Plan you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (Certain features and/or content may not be available unless an active data connection is enabled in the vehicle. Content varies by SiriusXM subscription plan. Features and display may vary by vehicle. All SiriusXM services require a subscription, sold separately by SiriusXM after the trial period. Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service after your trial, the subscription plan you choose will continue for an indeterminate term and you will be charged according to your chosen payment method at the then-current rates unless and until you cancel. Taxes apply. Please see the SiriusXM Customer Agreement at siriusxm.ca/terms for complete terms and how to cancel, which includes calling SiriusXM at 1-888-539-7474. All rates, content, and programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM Privacy Policy, available at siriusxm.ca/privacy. SiriusXM Canada Inc. "SiriusXM", the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license.)Mechanical EquipmentFour wheel driveTrailer brake controller, integratedBrakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotorsFrame, fully-boxed, hydroformed front sectionExhaust, aluminized stainless-steel muffler and tailpipePush Button StartAir filter, heavy-dutyAutomatic Stop/StartHill Descent ControlSkid PlatesSteering, Electric Power Steering (EPS) assist, rack-and-pinionCapless Fuel FillRear axle, 3.23 ratioAlternator, 220 ampsPickup bedCargo tie downs (12), fixed, rated at 500 lbs per cornerElectronic Precision Shift and steering column paddle shiftersDifferential, driver-selectable full-locking front, e-lockingDifferential, driver-selectable full-locking rear, e-lockingTransfer case, two-speed, electronic Autotrac with push button control (4WD models only) (Includes Terrain mode.)Suspension, Off Road with 2" factory installed lift and Multimatic DSSV dampers (Not available with 22" LPO wheels and tires.)Trailer Tire Pressure Monitor Sensors includes set of 4 sensors. Sensor functionality requires (UET) In-Vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM AccessoriesEngine, Duramax 3.0L Turbo-Diesel I6 (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.)Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)Transmission, 10-speed automatic with Electronic Precision shift, electronically controlled with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade BrakingGVWR, 7300 lbs. (3311 kg) (Requires (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)Exhaust, dual system (No exposed chrome tips in bumper. Only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)Other EquipmentTrailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch GuidanceGMC Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UHX) Lane Keep Assist with Lane Departure Warning, and (UHY) Automatic Emergency Braking (Includes (T8Z) Buckle to Drive and (HS1) Safety Alert Seat.)