• United States
  • Canada

2026 GMC Sierra 1500 AT4

New
472280
Stock#: N371305 | VIN: 3GTUUEE89TG371305 | Steele GMC Buick (506) 453-7000

Price: $89,599

Selling price includes: Freight and Pre-Delivery Inspection, and air conditioning excise tax. Price does not include Administration fee ($699.00), additional Options & Accessories, tire environmental fee, and taxes. Licensing and Provincial registration fees will be applied where applicable.

2026 GMC Sierra 1500 AT4 – N371305
  • Performance & Specs
  • Interior
  • Exterior
  • Safety
  • Air filter

    heavy-duty

  • Alternator

    220 amps

  • Auto-locking rear differential
  • Automatic Stop/Start
  • 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

  • Capless fuel fill
  • Cargo tie downs (12)

    fixed, rated at 500 lbs per corner

  • Electronic Precision Shift and steering column paddle shifters
  • Exhaust

    aluminized stainless-steel muffler and tailpipe

  • Exhaust

    dual system (Includes chrome exhaust tips. Not available with (L87) 6.2L EcoTec3 V8 engine.)

  • Four wheel drive
  • Frame

    fully-boxed, hydroformed front section

  • GVWR

    7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)

  • Hill Descent Control
  • Pickup bed
  • Push Button Start
  • Rear axle

    3.23 ratio

  • Recovery hooks

    Red

  • Skid Plates
  • Steering

    Electric Power Steering (EPS) assist, rack-and-pinion

  • Suspension

    Off-Road with 2 factory installed lift and monotube shocks

  • Trailer brake controller

    integrated

  • Transfer case

    two-speed, electronic Autotrac with push button control (4WD models only)

  • Adaptive Cruise Control
  • Air conditioning

    dual-zone automatic climate control

  • Air vents

    rear

  • Assist handles front A-pillar mounted for driver and passenger

    rear B-pillar mounted

  • Audio 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 phones

  • Bluetooth for phone connectivity to vehicle infotainment system
  • Bose Sound System

    premium 7-speaker system with Richbass woofer

  • Brake lining wear indicator
  • Centre Console

    floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability

  • Compass

    located in instrument cluster

  • Defogger

    rear-window electric

  • Door locks

    power

  • Driver Information Centre

    enhanced, 12.3 diagonal reconfigurable multicolour digital display

  • Driver memory recalls driver presets for power driver seat and outside mirrors
  • Exterior Temperature Display

    located in radio display

  • Floor covering

    colour-keyed carpeting

  • GMC Premium information Display-13.4 diagonal Multicolour I touch screen
  • 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

  • Keyless Open and Start includes remote keyless entry
  • Mirror

    inside rearview auto-dimming

  • Power outlet

    bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)

  • Power outlet

    interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)

  • Premium Floor Liners with removable carpet insert

    front

  • Premium Floor Liners with removable carpet insert

    rear

  • Remote vehicle starter system
  • Seat adjuster

    driver 10-way power including lumbar

  • Seat adjuster

    passenger 10-way power including lumbar

  • Seat trim

    Perforated leather front

  • 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, centre fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)

  • Seating

    heated driver and front outboard passenger

  • Seats

    front bucket with centre console

  • Seats

    heated second row outboard seats

  • Seats

    ventilated driver and front passenger

  • SiriusXM
  • 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. 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.)

  • Steering column lock

    electrical

  • Steering column

    power rake and telescoping

  • Steering wheel audio controls
  • Steering wheel

    heated

  • Steering wheel

    wrapped

  • Theft-deterrent system

    unauthorized entry

  • USB ports

    (2) charge-only, rear

  • USB Ports

    2 (first row) located on console

  • USB Ports

    2, Charge/Data ports located inside centre console

  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
  • Window

    power front, passenger express up/down

  • Windows

    power front, drivers express up/down

  • Windows

    power rear, express down

  • Wireless Charging
  • Wireless

    Apple CarPlay / Wireless Android Auto

  • Bedliner

    Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Deleted with (PCP) AT4 CarbonPro Edition.)

  • Bumper

    front, body-colour lower

  • Bumper

    rear body-colour with corner steps

  • CornerStep

    rear bumper

  • Door handles

    body-colour

  • Fog lamps

    LED

  • Glass

    deep-tinted

  • Grille (Black chrome header and grille insert bars with gloss black accents.)
  • Headlamps

    LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps

  • IntelliBeam

    automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)

  • Lamps

    cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel

  • LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
  • Lighting

    perimeter

  • Mirror caps

    high gloss Black

  • 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

    gate function manual with EZ Lift includes power lock and release, includes hitch area light

  • Tailgate

    GMC MultiPro Tailgate with six functional load/access features

  • Taillamps

    LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation

  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Tire

    spare 255/80R17SL all-season, blackwall (Included and only available with 20 or 22 wheels and tires excluding (QFV) LT265/60R20 MT blackwall Goodyear Wrangler Territory tires.)

  • Tires

    275/60R20SL all-terrain, blackwall (Includes (QAQ) spare tire.)

  • Wheel

    17 x 8 (43.2 cm x 20.3 cm) full-size, steel spare

  • Wheelhouse liners

    rear (Deleted with (PCP) AT4 CarbonPro Edition.)

  • Wheels

    20 x 9 (50.8 cm x 22.9 cm) machined aluminum with Carbon Grey Metallic accents

  • Wipers

    front rain-sensing

  • 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

  • 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.)
  • Daytime Running Lamps

    LED signature lighting

  • Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
  • Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
  • Front and Rear Park Assist

    ultrasonic

  • Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
  • 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.
  • Hitch Guidance
  • Hitch View with image adjustment

    Pan/Zoom/Tilt

  • Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
  • OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands

    connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. Term begins on vehicle delivery date. Paid subscription required after expiry. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, software version, conditions, and geographical and technical restrictions. Compatible smartphone required for mobile app commands. Not all vehicles may transmit all crash data; OnStar links to emergency services; Voice and Maps apps are subject to change at any time and may be provided by third parties. Non-refundable and no cash value. See onstar.ca/en/info for terms and details.)

  • OnStar services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
  • Rear Cross Traffic Braking
  • Rear Pedestrian Alert
  • Rear Seat Belt Indicator
  • Rear Seat Reminder
  • Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
  • Seat Belt Adjustable Guide Loops

    front row only

  • StabiliTrak

    stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist

  • Tire Pressure Monitoring System

    auto learn includes Tire Fill Alert (does not apply to spare tire)

  • Trailer Camera Provisions and trailer viewing software
  • Trailer Side Blind Zone Alert

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