New 2026 GMC Sierra 1500 AT4X

The 2026 GMC Sierra AT4X AEV Edition, finished in Onyx Black with an Obsidian Rush full-grain leather interior, is a premium off-road truck that merges rugged capability with high-end refinement. Its exterior is distinguished by AEV-exclusive styling, 18 high-gloss black wheels, skid plates, and unique AT4X badging, while the interior offers advanced comfort with heated and ventilated front seats, heated second-row seating, and upscale premium materials. Powering this Sierra is a 6.2L V8 engine with Dynamic Fuel Management and sport-mode active exhaust, paired with a 10-speed automatic transmission and Autotrac 2-speed transfer case with electronic locking front and rear differentials. The result is uncompromising performance, towing strength, and superior off-road capability, making it equally at home in Calgary’s urban landscape or Alberta’s rugged backcountry. Technology highlights include the Premium GMC Infotainment System with navigation, a head-up display, HD Surround Vision with trailer camera provisions, and Adaptive Cruise Control. Connectivity features such as OnStar, SiriusXM, 4G LTE Wi-Fi hotspot capability, and wireless charging keep you connected on the go. Safety innovations like Forward Collision Alert, Lane Keep Assist, Automatic Emergency Braking, and Trailer Side Blind Zone Alert provide confidence behind the wheel. The 2026 GMC Sierra AT4X AEV Edition delivers the ultimate blend of toughness, premium comfort, and advanced technology for drivers who demand more from their truck. Stock #TU150614 AMVIC LICENSED DEALER

• Onyx black
• GVWR 7100 LBS. (3221 KG)
• TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
• ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
• 3 YEARS SIRIUSXM SiriusXM Extended Service subscription will stop at the end of the applicable subscription period unless you decide to continue service. Plan is non-transferable and non-refundable. Service subject to the SiriusXM Customer Agreement and Privacy Policy visit siriusxm.com/terms to see complete terms and how to cancel which includes online methods or calling 1-866-635-2349. Some services content and features are subject to device capabilities an active data connection enabled in the vehicle and location availability. All fees content and features are subject to change. Content varies by subscription plan. SiriusXM and related logos are trademarks of Sirius XM Radio Inc. and its respective subsidiaries.)
• ACTIVE EXHAUST DUAL SPORT-MODE ENABLED
• Tow Hitch
• Lane Keeping Assist
• Front Collision Warning
• Keyless Start
• Locking/Limited Slip Differential
• Power Steering
• 4-Wheel Disc Brakes
• Tires - Front All-Terrain
• Conventional Spare Tire
• Generic Sun/Moonroof
• LED Headlights
• Fog Lamps
• Power Mirror(s)
• Power Folding Mirrors
• Variable Speed Intermittent Wipers
• Rear Defrost
• Privacy Glass
• Bed Liner
• AM/FM Stereo
• MP3 Capability
• Auxiliary Audio Input
• Requires Subscription
• Requires Subscription
• Bluetooth Connection
• Smart Device Integration
• WiFi Hotspot
• Leather Seats
• Driver Adjustable Lumbar
• Power Passenger Seat
• Seat-Massage
• Mirror Memory
• Heated Front Seat(s)
• Pass-Through Rear Seat
• Floor Mats
• Adjustable Steering Wheel
• Heated Steering Wheel
• Power Windows
• Power Windows
• Keyless Entry
• Keyless Start
• Universal Garage Door Opener
• Adaptive Cruise Control
• MP3 Capability
• MP3 Capability
• Climate Control
• Rear Defrost
• Back-Up Camera
• Front Collision Warning
• Front Collision Warning
• Stability Control
• Driver Air Bag
• Front Side Air Bag
• Rear Head Air Bag
• Telematics
• Telematics
• Requires Subscription
• Aerial View Display System
• Front Collision Warning
• Lane Keeping Assist
• Cross-Traffic Alert
• Tire Pressure Monitor

• Obsidian rush, full grain leather front seat trim
• AT4X PREFERRED EQUIPMENT GROUP includes standard equipment
• LPO ROCKER PROTECTION (dealer-installed)
• REAR AXLE 3.23 RATIO
• AT4X AEV EDITION includes (PZG) AEV front chassis skid plate (PZN) AEV transfer case skid plate (VPS) AEV Stamped-steel Rear Bumper with heavy duty cast recovery points (Q89) 18" 12-spoke High Gloss Black aluminum wheels with laser etching and AEV center cap (PZL) AEV rear differential skid plate (NAA) Rocker protection (AAO) AEV Branded floor liners (PZ9) AEV fuel tank skid plate black gloss door handles AEV branded front head restraints and tailgate decal with exterior badging
• LPO ALL-WEATHER FLOOR LINERS FIRST AND SECOND ROW AEV (dealer-installed)
• Lane Departure Warning
• Front Collision Mitigation
• Automatic Highbeams
• Locking/Limited Slip Differential
• Four Wheel Drive
• ABS
• Aluminum Wheels
• Tires - Rear All-Terrain
• Sun/Moonroof
• Daytime Running Lights
• Automatic Highbeams
• Heated Mirrors
• Mirror Memory
• Intermittent Wipers
• Rain Sensing Wipers
• Sliding Rear Window
• Integrated Tailgate Step
• Premium Sound System
• Navigation System
• Bluetooth Connection
• Smart Device Integration
• Satellite Radio
• Premium Sound System
• Bluetooth Connection
• Steering Wheel Audio Controls
• Bucket Seats
• Power Driver Seat
• Seat-Massage
• Passenger Adjustable Lumbar
• Heated Front Seat(s)
• Seat Memory
• Cooled Front Seat(s)
• Heated Rear Seat(s)
• Floor Mats
• Leather Steering Wheel
• Heads-Up Display
• Power Windows
• Power Door Locks
• Power Door Locks
• Remote Engine Start
• Cruise Control
• Security System
• Auxiliary Audio Input
• Auxiliary Audio Input
• Multi-Zone A/C
• Auto-Dimming Rearview Mirror
• Front Collision Mitigation
• Front Collision Mitigation
• Traction Control
• Daytime Running Lights
• Passenger Air Bag
• Front Head Air Bag
• Passenger Air Bag Sensor
• Requires Subscription
• Navigation from Telematics
• Back-Up Camera
• Rear Parking Aid
• Lane Departure Warning
• Blind Spot Monitor
• Driver Monitoring

• Adaptive Cruise Control
• Air vents, rear
• Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color 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 phones
• Bose Premium Series with 12-speaker system with CenterPoint, Richbass woofer and AudioPilot
• Compass, located in instrument cluster
• Door locks, power
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Floor covering, color-keyed carpeting
• In-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 module
• Multicolor 15" Diagonal Head-Up Display
• Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Premium Floor Liners with removable carpet insert, rear (Deleted with (ULV) AT4X AEV Edition.)
• Remote vehicle starter system
• Seat adjuster, passenger 16-way power including lumbar and massage
• Seat, 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, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
• Seats, front bucket with center console
• Seats, ventilated driver and front passenger
• SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
• Steering column, power rake and telescoping
• Steering wheel, heated
• Theft-deterrent system, unauthorized entry
• USB ports, (2) charge-only, rear
• USB Ports, 2, Charge/Data ports located inside center console
• Window, power front, passenger express up/down
• Windows, power rear, express down
• Wireless, Apple CarPlay / Wireless Android Auto

• Air conditioning, dual-zone automatic climate control
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Bluetooth for phone, connectivity to vehicle infotainment system
• Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Defogger, rear-window electric
• Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
• Exterior Temperature Display, located in radio display
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Keyless Open and Start includes remote keyless entry
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
• Premium Floor Liners with removable carpet insert, front (Deleted with (ULV) AT4X AEV Edition.)
• Rear Camera Mirror, inside rearview auto-dimming with full camera display
• Seat adjuster, driver 16-way power including lumbar and massage
• Seat trim, Full grain leather front
• Seating, heated driver and front outboard passenger
• Seats, heated second row outboard seats
• SiriusXM Trial Subscription
• Steering column lock, electrical
• Steering wheel audio controls
• Steering wheel, leather-wrapped
• Universal Home Remote
• USB Ports, 2 (first row) located on console
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Windows, power front, drivers express up/down
• Wireless Charging

• Air filter, heavy-duty
• Automatic Stop/Start
• Brake lining wear indicator
• Capless Fuel Fill
• Differential, driver-selectable full-locking front, e-locking
• Electronic Precision Shift and steering column paddle shifters
• Exhaust, dual system (No exposed chrome tips in bumper. Only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
• Frame, fully-boxed, hydroformed front section
• Hill Descent Control
• Push Button Start
• Skid Plates
• 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 Accessories
• 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 Braking (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)

• Alternator, 220 amps (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
• 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.)
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Cargo tie downs (12), fixed
• Differential, driver-selectable full-locking rear, e-locking
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• GVWR, 7300 lbs. (3311 kg) (Requires (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
• Pickup bed
• Rear axle, 3.23 ratio
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Trailer brake controller, integrated
• Transfer case, two-speed, electronic Autotrac with push button control (4WD models only) (Includes Terrain mode.)

• Airbags, 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 airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
• Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen (Includes Trailer View Camera Provisions and Trailer Assist Guidelines.)
• Daytime Running Lamps, LED signature lighting
• Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
• Hitch Guidance
• Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
• OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• Rear Pedestrian Alert
• Rear Seat Reminder
• Seat Belt Adjustable Guide Loops, front row only
• Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
• Trailer Side Blind Zone Alert

• Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
• Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
• Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
• Front and Rear Park Assist, ultrasonic
• HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
• Hitch View with image adjustment, Pan/Zoom/Tilt
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
• Rear Cross Traffic Braking
• Rear Seat Belt Indicator
• Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Trailer Camera Provisions and trailer viewing software

• Bedliner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Crew Cab models are available with Ship Thru codes (VCO), (VDT), (VYC) or (VYS).)
• CornerStep, rear bumper (Not included with (ULV) AT4X AEV Edition.)
• Fog lamps, LED
• Glass, deep-tinted
• Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps
• Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• Lighting, perimeter
• Mirror caps, high gloss Black
• Sunroof, power
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
• Tire, spare LT275/70R18 blackwall Goodyear Wrangler Territory MT
• Wheelhouse liners, rear
• Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) Painted aluminum with dark painted pockets
• Wipers, front rain-sensing

• Bumper, rear body-color with corner steps (Not available with (ULV) AT4X AEV Edition. Bumper color is High Gloss Black on AT4X.)
• Door handles, body-color (Gloss Black with (ULV) AT4X AEV Edition.)
• Front Bumper, AEV Stamped-steel high approach Front Bumper with heavy duty cast recovery points
• Grille (Gloss Black header with Dark Nickel grille insert bars with gloss black accents.)
• IntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
• LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
• LPO, MultiPro Tailgate Audio System by Kicker (dealer-installed)
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
• Tailgate and bed rail protection caps, top
• Tailgate, GMC MultiPro Tailgate with six functional load/access features
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tires, LT275/70R18 blackwall Goodyear Wrangler Territory MT
• Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) Gloss Black painted full-size, spare Aluminum
• Window, power, rear sliding with rear defogger

• Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance