Thibault Chevrolet Buick GMC Rouyn-Noranda

New Arrival

GMC Sierra 2500HD 2026

AT4X


4WD Crew Cab 159" AT4X


Specifications

Year:

2026

Odometer:

6 km

Transmission:

Automatic

Drivetrain:

4x4

Engine:

8 Cylinders

Engine (L):

6.6

Fuel:

Diesel

Exterior color:

Summit White (GAZ)

Doors:

4

Interior color:

OBSIDIAN RUSH, FULL GRAIN LEATHER SEAT TRIM

Stock number:

26511

VIN:

1GT4UZEY7TF275634


Description

This 2026 GMC Sierra 2500HD is available at Thibault Chevrolet Cadillac Buick GMC de Rouyn in Rouyn-Noranda. Contact our sales team or come meet us at 375 Boul Rideau for more details, for a test drive, or to make a reservation.

Options

  • "Air conditioning
  • "Air filter
  • "Air filtration monitoring"
  • "Air vents
  • "Airbags
  • "Alternator
  • "Assist handles front A-pillar mounted for driver and passenger
  • "Assist steps
  • "Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)"
  • "B20-DIESEL COMPATIBLE|LPO"
  • "BLACK BADGING PACKAGE|HIGH IDLE SWITCH|GOOSENECK \/ 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH."
  • "Battery
  • "Bed Step
  • "Bed View Camera
  • "Bedliner
  • "Bluetooth for phone connectivity to vehicle infotainment system"
  • "Bose Premium Series with 12-speaker system with Centerpoint Richbass woofer and AudioPilot"
  • "Brake lining wear indicator"
  • "Brakes
  • "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) Sierra HD Pro Safety.)"
  • "Bumper
  • "Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)"
  • "Cargo tie downs (12)
  • "Centre Console
  • "Compass
  • "Cooling
  • "CornerStep
  • "DURAMAX 6.6L TURBO-DIESEL V8"
  • "Daytime Running Lamps
  • "Defogger
  • "Differential
  • "Door handles
  • "Door locks
  • "Driver Information Centre
  • "Driver memory recalls driver ""presets"" for power driver seat and outside mirrors"
  • "Exterior Temperature Display
  • "FULL GRAIN LEATHER SEAT TRIM|ENGINE"
  • "Floor covering
  • "Fog lamps
  • "Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)"
  • "Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)"
  • "Four wheel drive"
  • "Frame
  • "Front and Rear Park Assist
  • "GMC Premium information Display- 13.4"" diagonal Multicolour touch screen"
  • "GVWR
  • "Glass
  • "Grille (Gloss Black header and grille insert bars with Dark Nickel inserts.)"
  • "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."
  • "Headlamps
  • "Hill Descent Control"
  • "Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching"
  • "Hitch Guidance with Hitch View with image adjustment
  • "In-Vehicle Trailering App
  • "IntelliBeam
  • "Keyless Open and Start includes remote keyless entry"
  • "LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob"
  • "LED Signature DRL's"
  • "LPO
  • "Lamps
  • "Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)"
  • "Mirror caps
  • "Mirrors
  • "Mouldings
  • "Multicolour 15"" Diagonal Head-Up Display"
  • "OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands
  • "OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)"
  • "Pickup bed includes bed assist step"
  • "Power outlet
  • "Premium Floor Liners with removable carpet insert
  • "ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App"
  • "Push Button Start"
  • "Rear Camera Mirror inside rearview auto-dimming with full camera display"
  • "Rear Cross Traffic Alert"
  • "Rear Seat Belt Indicator"
  • "Rear Seat Reminder"
  • "Rear axle
  • "Recovery hooks
  • "Remote vehicle starter system"
  • "SUMMIT WHITE|OBSIDIAN RUSH"
  • "Safety Alert Seat"
  • "Seat
  • "Seat Belt Adjustable Guide Loops
  • "Seat adjuster
  • "Seat trim
  • "Seating
  • "Seats
  • "SiriusXM Trial Subscription"
  • "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
  • "Skid Plates
  • "StabiliTrak
  • "Steering
  • "Steering column
  • "Steering wheel
  • "Steering wheel audio controls"
  • "Sunroof
  • "Suspension
  • "Tailgate
  • "Tailgate and bed rail protection caps
  • "Taillamps
  • "Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
  • "Theft-deterrent system
  • "Tire
  • "Tire Pressure Monitoring System
  • "Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door"
  • "Tires
  • "Trailer Camera Provisions and trailer viewing software"
  • "Trailer Side Blind Zone Alert"
  • "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"
  • "Trailer brake controller
  • "Trailering Information Label provides max trailer ratings for tongue weight
  • "Trailering Package includes trailer hitch
  • "Transfer case
  • "Transmission
  • "USB Ports
  • "USB ports
  • "Universal Home Remote"
  • "Wheel
  • "Wheelhouse liners
  • "Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)"
  • "Window
  • "Windows
  • "Wipers
  • "Wireless Charging"
  • "Wireless phone projection for Apple CarPlay and Android Auto"]
  • (2) charge-only
  • (LED)"
  • (U12) perimeter lighting
  • (driver and passenger)
  • (includes child seat top tether anchor)"
  • 025 lbs. (5001 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18""
  • 1.5"" suspension lift: front suspension lift composed of: Control Arms
  • 10-Speed automatic"
  • 11
  • 12.3"" diagonal reconfigurable multicolour digital display"
  • 120-volt (400 watts shared with (KC9) bed mounted power outlet)"
  • 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)"
  • 170 amps (Requires (L8T) 6.6L V8 gas engine.)"
  • 2
  • 2 (first row) located on console"
  • 20"" or 22"" wheels.)"
  • 3-stage Leaf springs from 3500"
  • 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)"
  • 35"" M\/T"
  • 4-wheel antilock
  • 4-wheel disc with DURALIFE rotors"
  • 7-pin and 4-pin connectors and (CTT) Hitch Guidance"
  • 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
  • And capabilities have additional terms and limitations and are subject to change
  • 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.)"
  • And it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver"
  • And other inputs to reduce driver effort and fatigue"
  • And programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM Privacy Policy
  • And will vary by model
  • Animated LED Signature Tail
  • Animated LED projectors LED turn signals and Daytime Running Lamps"
  • Auto learn includes Tire Fill Alert (does not apply to spare tire)"
  • Automatic high beam on\/off (Included and only available with (PDI) Sierra HD Pro Safety.)"
  • Auxiliary external transmission oil cooler"
  • Auxiliary lighting
  • Available at siriusxm.ca\/privacy. SiriusXM Canada Inc. ""SiriusXM""
  • Ball Joints
  • Bed mounted
  • Beltline
  • Black includes LED lighting (Not available with any other assist steps.)"
  • Black integrated on forward portion of bed on driver and passenger side"
  • Black"
  • Body-colour (With (ULV) AT4X AEV Edition door handles will be Gloss black.)"
  • Body-colour lower (Bumper color will be High Gloss Black.)"
  • Camera in the CHMSL to show a view of the cargo bed display located in infotainment screen
  • Cargo area cab mounted integrated with centre high mount stop lamp
  • Cell phone storage
  • Centre fold out armrest with 2 cupholders
  • Channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license.)"
  • Charge\/Data ports located inside centre console"
  • Colour-keyed carpeting"
  • Conditions
  • Connectivity
  • Connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic
  • Content
  • Conventional
  • DSSV Dampers
  • Deep-tinted"
  • Digital Variable Steering Assist this system automatically adjusts steering based on speed
  • Driver 16-way power including lumbar and massage"
  • Driver-selectable full-locking rear
  • Drivers express up\/down"
  • 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"
  • Dual-zone automatic climate control"
  • E-locking"
  • Electronic Autotrac with push button control"
  • Enhanced
  • Express down"
  • External engine oil cooler"
  • Fixed
  • Floor-mounted with cup holders
  • Front
  • Front aluminum"
  • Front rain-sensing"
  • Front row only"
  • Front"
  • Full Grain Leather"
  • Full cab width under-seat storage
  • Fully-boxed
  • GMC MultiPro Tailgate with six functional load\/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details"
  • GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. Services
  • Gate function manual with EZ Lift includes power lock and release
  • Gooseneck and 5th wheel trailering"
  • Hanging file folder capability"
  • Heated driver and front outboard passenger"
  • Heated second row outboard seats"
  • Heated"
  • Heavy-duty 720 cold-cranking amps\/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)"
  • Heavy-duty"
  • High gloss Black"
  • Hydroformed front section and a fully-boxed stamped rear section"
  • Includes Two Trailer Camera Provisions"
  • Includes electronic trailer sway control and hill start assist"
  • Includes full-length bench seat
  • Includes hitch area light"
  • Instrument panel
  • Integrated"
  • Knuckles
  • LED signature lighting"
  • LED"
  • LT305\/70R18-126\/123R
  • Leather-wrapped"
  • Located in instrument cluster"
  • Located in radio display"
  • Lower convex mirrors
  • Manual Tilt-Wheel and telescoping"
  • MultiPro Tailgate Audio System by Kicker"
  • Off-Road Includes
  • Outside power-adjustable vertical trailering with heated and auto-dimming upper glass
  • Pan\/Zoom\/Tilt"
  • Passenger 16-way power including lumbar and massage"
  • Passenger express up\/down"
  • Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)"
  • Power
  • Power cord management
  • Power folding\/extending (extends 3.31"" [84.25mm]) lighting"
  • Power front
  • Power rear
  • Power retractable
  • Power"
  • Puddle lamps
  • Rated at 500 lbs (226.8 kg) per corner"
  • Rear B-pillar mounted"
  • Rear body-colour with bumper CornerSteps (Bumper color will be High Gloss Black.)"
  • Rear bumper (Not available with (ULV) AT4X AEV Edition.)"
  • Rear sliding with rear defogger"
  • Rear suspension lift composed of spacer block and DSSV Dampers and Half shafts w\/ revised joints
  • Rear"
  • Rear-window electric"
  • Red (Deleted with (ULV) AT4X AEV Edition.)"
  • Road conditions
  • Seatback storage on left and right side
  • Smoked Amber roof marker
  • Software version
  • 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
  • Spare
  • Spare 18"" (50.8 cm)"
  • Spray-on
  • Stability control system with Proactive Roll Avoidance and traction control
  • Steel"
  • Stop
  • System includes checklist
  • The SiriusXM logo
  • 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
  • To help encourage safe driving behaviour. It can limit certain available vehicle features
  • Top"
  • Tow\/haul reminder
  • Trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)"
  • Trailer maintenance reminders
  • Trailer mileage
  • Trailer security alerts
  • Transfer case
  • Turn and Reverse lamps"
  • Turn signal indicators
  • Two-speed active
  • Ultrasonic"
  • Unauthorized entry"
  • Up-level Rear with Storage Package 60\/40 folding bench for Crew Cab models
  • Vehicle configuration
  • Ventilated driver and front passenger"
  • Which includes calling SiriusXM at 1-888-539-7474. All rates
  • With switch in bank on left side of steering wheel"
  • Working vehicle electrical systems
  • ["Adaptive Cruise Control"

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          GMC
          2026 Sierra 2500HD

          AT4X

          26511 / VIN: 1GT4UZEY7TF275634

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