Sales 431-640-6778 Call Us Local 431-304-5858 Call Us
2345 Sissons Drive ,Portage La Prairie, MB R1N 3P1 Directions
Sales 431-640-6778 Call Us
2345 Sissons Drive ,Portage La Prairie, MB R1N 3P1 Directions
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New 2026 GMC Sierra 2500HD 4WD * AT4X 4X4 * VENTED & HEATED SEATS * HEATED 2ND ROW *

* AT4X 4X4 * VENTED & HEATED SEATS * HEATED 2ND ROW * Crew Cab Standard Box 4-Wheel Drive AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySterling Metallic Obsidian Rush

Details

  • Exterior Color: Sterling Metallic
  • Interior Color: Obsidian Rush
  • Body Style: Pickup
  • Transmission: 10-Speed Automatic
  • Stock: 12452A
  • VIN: 1GT4UZEY3TF171321
  • Mileage: 3
  • Engine: Turbocharged Diesel V8 6.6L/
  • City MPG:
  • Highway MPG:

Highlights

  • 4 wheel Drive 4 wheel Drive
    4 wheel Drive
  • Sun / Moonroof Sun / Moonroof
    Sun / Moonroof
  • Back-Up Camera Back-Up Camera
    Back-Up Camera
  • Heated Seats Heated Seats
    Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
    Cooled Seat(s)
  • Remote Start Remote Start
    Remote Start
  • Keyless Start Keyless Start
    Keyless Start
  • Wifi Wifi
    Wifi
  • Blind Spot Monitor Blind Spot Monitor
    Blind Spot Monitor
  • Cross-Traffic Alert Cross-Traffic Alert
    Cross-Traffic Alert
  • Navigation Navigation
    Navigation
  • Cruise Control Cruise Control
    Cruise Control
  • Bluetooth Bluetooth
    Bluetooth
  • Power Seat(s) Power Seat(s)
    Power Seat(s)
  • Power Folding Mirrors Power Folding Mirrors
    Power Folding Mirrors
  • Multi-Zone A/C Multi-Zone A/C
    Multi-Zone A/C
  • Keyless Entry Keyless Entry
    Keyless Entry
  • Universal Garage Door Opener Universal Garage Door Opener
    Universal Garage Door Opener
  • Adaptive Cruise Adaptive Cruise
    Adaptive Cruise
  • Bed Liner Bed Liner
    Bed Liner
  • Premium Sound Premium Sound
    Premium Sound
  • Satellite Radio Satellite Radio
    Satellite Radio
  • Smartphone Integration Smartphone Integration
    Smartphone Integration
  • Steering Wheel Controls Steering Wheel Controls
    Steering Wheel Controls
  • Anti Lock Braking System Anti Lock Braking System
    Anti Lock Braking System
  • Lane Departure Warning Lane Departure Warning
    Lane Departure Warning
  • Rain Sensing Wipers Rain Sensing Wipers
    Rain Sensing Wipers
  • Backup Camera / Assist Backup Camera / Assist
    Backup Camera / Assist
  • Android Auto Android Auto
    Android Auto
  • Apple Carplay Apple Carplay
    Apple Carplay

Overview

"$0 Down. * HEAD UP DISPLAY * WIRELESS CHARGING * Adaptive Cruise Control, Heated & Vented Front Seats, Heated 2nd Row Seating, Gooseneck/5th Wheel Prep Package, Surround Vision, Trailer Side Blind Zone Alert, Front Pedestrian Braking, Integrated Trailer Brake Controller, Leather Seating, Automatic Emergency Braking, Forward Collision Alert, Smart Trailer Indicator, Following Distance Indicator, Front & Rear Park Assist, Rear Camera Mirror, Dual-Zone Automatic Climate Control, Spray-on Bedliner, Sunroof, Remote Start, Power Assist Steps, MultiPro Audio System by Kicker, 18"" Aluminum WHeels, Bucket Power Seat, Hitch Guidance with Hitch View, MultiPro Tailgate and the 6.6L Duramax Diesel Engine feature this 2026 GMC Sierra 2500HD AT4X Crew Cab 4x4. Options Included in Vehicle Price: - $10995 Duramax 6.6L V8 Turbo Diesel - $240 High Idle Switch - $630 Gooseneck/5th Wheel Prep Package Text us at 204-400-3001 for more info! Price does not include GST or PST. Dealer Permit #0559 "

Options

  • Sterling metallic
  • ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
  • Rain Sensing Wipers
  • Leather Seats
  • Power Door Locks
  • Telematics
  • Driver Adjustable Lumbar
  • Rear Defrost
  • Power Driver Seat
  • Heated Rear Seat(s)
  • Front Collision Warning
  • Back-Up Camera
  • Heated Steering Wheel
  • Cooled Front Seat(s)
  • Lane Departure Warning
  • Seat-Massage
  • Pass-Through Rear Seat
  • Satellite Radio
  • Fog Lamps
  • Power Passenger Seat
  • Cruise Control
  • Passenger Air Bag Sensor
  • Bucket Seats
  • Floor Mats
  • Power Mirror(s)
  • Rear Parking Aid
  • AM/FM Stereo
  • Power Retractable Running Boards
  • Tow Hitch
  • Automatic Highbeams
  • Sliding Rear Window
  • Daytime Running Lights
  • Heated Front Seat(s)
  • MP3 Capability
  • Stability Control
  • Requires Subscription
  • Smart Device Integration
  • Security System
  • Front Collision Mitigation
  • Requires Subscription
  • ABS
  • Bluetooth Connection
  • 4-Wheel Disc Brakes
  • Remote Engine Start
  • Rear Head Air Bag
  • Navigation System
  • Daytime Running Lights
  • Rear Bench Seat
  • Locking/Limited Slip Differential
  • Back-Up Camera
  • Requires Subscription
  • Power Windows
  • Cross-Traffic Alert
  • Heads-Up Display
  • Auxiliary Audio Input
  • Running Boards/Side Steps
  • Running Boards/Side Steps
  • Seat Memory
  • Power Steering
  • Heated Mirrors
  • Mirror Memory
  • Tires - Rear All-Season
  • Requires Subscription
  • Obsidian rush, full grain leather seat trim
  • Climate Control
  • Adaptive Cruise Control
  • Integrated Turn Signal Mirrors
  • MP3 Capability
  • MP3 Capability
  • Front Collision Mitigation
  • Auxiliary Audio Input
  • Intermittent Wipers
  • Keyless Start
  • Passenger Adjustable Lumbar
  • Bed Liner
  • Power Door Locks
  • Lane Departure Warning
  • Conventional Spare Tire
  • Premium Sound System
  • Blind Spot Monitor
  • Tow Hooks
  • Front Collision Warning
  • Multi-Zone A/C
  • Integrated Tailgate Step
  • Universal Garage Door Opener
  • Power Folding Mirrors
  • Driver Air Bag
  • Premium Sound System
  • Four Wheel Drive
  • Tires - Front All-Season
  • Floor Mats
  • Front Head Air Bag
  • Back-Up Camera
  • Passenger Air Bag
  • Daytime Running Lights
  • Variable Speed Intermittent Wipers
  • Auto-Dimming Rearview Mirror
  • Tire Pressure Monitor
  • Bluetooth Connection
  • Front Collision Warning
  • Telematics
  • Automatic Highbeams
  • Sun/Moonroof
  • Bluetooth Connection
  • Steering Wheel Audio Controls
  • Generic Sun/Moonroof
  • Front Side Air Bag
  • Heated Front Seat(s)
  • Aerial View Display System
  • Keyless Entry
  • Keyless Start
  • Front Collision Mitigation
  • Traction Control
  • Auxiliary Audio Input
  • Rear Defrost
  • Adjustable Steering Wheel
  • Power Windows
  • Privacy Glass
  • WiFi Hotspot
  • Power Windows
  • Seat-Massage
  • Aluminum Wheels
  • Smart Device Integration
  • Leather Steering Wheel
  • Driver Restriction Features

Interior

  • 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 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
  • 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, colour-keyed carpeting
  • Keyless Open and Start includes remote keyless entry
  • Multicolour 15" Diagonal Head-Up Display
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Premium Floor Liners with removable carpet insert, rear
  • Rear Seat Reminder
  • Seat adjuster, driver 16-way power including lumbar and massage
  • Seat trim, Full grain leather
  • Seating, heated driver and front outboard passenger
  • Seats, heated second row outboard seats
  • SiriusXM Trial Subscription
  • Steering column, manual Tilt-Wheel and telescoping
  • Steering wheel, heated
  • Theft-deterrent system, unauthorized entry
  • USB ports, (2) charge-only, rear
  • USB Ports, 2, Charge/Data ports located inside centre console
  • Window, power front, passenger express up/down
  • Windows, power front, drivers express up/down
  • Wireless Charging
  • 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
  • Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • Defogger, rear-window electric
  • Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
  • Exterior Temperature Display, located in radio display
  • GMC Premium information Display- 13.4" diagonal Multicolour touch screen
  • LPO, MultiPro Tailgate Audio System by Kicker
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Premium Floor Liners with removable carpet insert, front
  • Rear Camera Mirror inside rearview auto-dimming with full camera display
  • 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, centre fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
  • Seats, front bucket with centre 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. 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 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.ca or dealer for details.)
  • Window, power, rear sliding with rear defogger
  • Windows, power rear, express down
  • Wireless phone projection for Apple CarPlay and Android Auto

Mechanical

  • Air filter, heavy-duty
  • Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
  • Brake lining wear indicator
  • Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
  • Cooling, external engine oil cooler
  • Four wheel drive
  • Hill Descent Control
  • Pickup bed includes bed assist step
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • Skid Plates, front aluminum
  • Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
  • Trailer brake controller, integrated
  • Air filtration monitoring
  • Battery, 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.)
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Cooling, auxiliary external transmission oil cooler
  • Differential, driver-selectable full-locking rear, e-locking
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • 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 (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)
  • Push Button Start
  • Recovery hooks, Red (Deleted with (ULV) AT4X AEV Edition.)
  • Skid Plates, Transfer case, steel
  • Suspension, Off-Road Includes, 1.5" suspension lift: front suspension lift composed of: Control Arms, Ball Joints, Knuckles, DSSV Dampers, rear suspension lift composed of spacer block and DSSV Dampers and Half shafts w/ revised joints, 3-stage Leaf springs from 3500
  • Transfer case, two-speed active, electronic Autotrac with push button control

Safety

  • 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
  • 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
  • Daytime Running Lamps, LED signature lighting
  • Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
  • Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • Lane Departure Warning (Included and only available with (PDI) Sierra HD 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.)
  • Rear Cross Traffic Alert
  • Safety Alert Seat
  • 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 Side Blind Zone Alert
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
  • Automatic Emergency Braking (Included and only available with (PDI) Sierra HD 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) Sierra HD Pro Safety.)
  • Following Distance Indicator (Included and only available with (PDI) Sierra HD 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 centre stack display. Includes front camera washer.
  • Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
  • LED Signature DRL's
  • OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
  • Rear Seat Belt Indicator
  • Seat Belt Adjustable Guide Loops, front row only
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. It can limit certain available vehicle features, 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
  • Trailer Camera Provisions and trailer viewing software
  • 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

Exterior

  • Assist steps, power retractable, Black includes LED lighting (Not available with any other assist steps.)
  • Bedliner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)
  • Bumper, rear body-colour with bumper CornerSteps (Bumper color will be High Gloss Black.)
  • CornerStep, rear bumper (Not available with (ULV) AT4X AEV Edition.)
  • Fog lamps, LED
  • Grille (Gloss Black header and grille insert bars with Dark Nickel inserts.)
  • IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
  • Lamps, Smoked Amber roof marker, (LED)
  • Mirror caps, high gloss Black
  • Mouldings, beltline, Black
  • Tailgate and bed rail protection caps, top
  • Tailgate, 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
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Tires, LT305/70R18-126/123R, 35" M/T
  • Wheelhouse liners, rear
  • Wipers, front rain-sensing
  • Bed Step, Black integrated on forward portion of bed on driver and passenger side
  • Bumper, front, body-colour lower (Bumper color will be High Gloss Black.)
  • Cargo tie downs (12), fixed, rated at 500 lbs (226.8 kg) per corner
  • Door handles, body-colour (With (ULV) AT4X AEV Edition door handles will be Gloss black.)
  • Glass, deep-tinted
  • Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
  • 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
  • Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger), lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) lighting
  • Sunroof, power
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
  • Tire, spare, LT305/70R18-126/123R, 35" M/T
  • Wheel, Spare 18" (50.8 cm)
  • Wheels, 18" (45.7 cm) machined aluminum wheel with High Gloss black accents

Package

  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App

    Craig Dunn Chevrolet Buick GMC Ltd is located on Hwy 1, between Winnipeg and Brandon, Manitoba. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Craig Dunn Chevrolet Buick GMC.

    Dealer Permit #0559

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