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Price Includes Added Accessories Plus Gooseneck / 5th Wheel Prep Package | LPO - Assist Steps, Off Road, Black | 3 Years Sirius XM | AT4 Preferred Package | Technology Package The 2026 GMC Sierra 2500HD AT4 is built for those who demand serious capability without sacrificing comfort or technology. Powered by the legendary Duramax 6.6L Turbo-Diesel V8, paired with the X31 Off-Road Package and ProGrade Trailering System, this truck is engineered to handle the toughest jobs and the roughest terrain right off the lot with just 10 km on the clock. - Duramax 6.6L Turbo-Diesel V8 with B20-diesel compatibility for maximum torque and long-haul efficiency - X31 Off-Road Package with Hill Descent Control, Rancho twin-tube shocks, and skid plates protecting oil pan, front axle, and transfer case - ProGrade Trailering System including Hitch Guidance with Hitch View, integrated trailer brake controller, and the In-Vehicle Trailering App with trailer tire pressure monitoring - GMC MultiPro Tailgate with six load and access configurations for versatile hauling - 13.4 GMC Premium infotainment touchscreen with wireless charging, rear USB charge ports, and a 12.3 digital driver display - Dual-zone automatic climate control, 10-way power-adjustable front seats with memory, and heated second-row outboard seats - Animated LED Signature Tail Lamps, Gloss Black grille with Black Chrome accents, and high-gloss Black mirror caps unique to the AT4 trim - Comprehensive safety suite including Rear Cross Traffic Alert, Trailer Side Blind Zone Alert, Safety Alert Seat, Front and Rear Park Assist, and Bed View Camera Ready to put this Sierra to work for you? Visit Birchwood Chevrolet Buick GMC in person or at birchwoodchevrolet.ca to reserve this truck, start your purchase online, or book a test drive. Our team is here to make the process straightforward and efficient reach out with any questions and well get you behind the wheel. See three brands under one roof at Birchwood Chevrolet Buick GMC the only place in Winnipeg where you can compare GMC, Chevrolet, and Buick all in one visit. Save yourself some time, see a great selection, and learn everything you need to know. Your Experience is Everything at Birchwood Chevrolet Buick GMC. Click, call (204) 837-5811, or visit Birchwood Chevrolet Buick GMC at the Birchwood Auto Park, 3965 Portage Avenue West at the Perimeter. Dealer Permit #4240. Dealer permit #4240

2026 GMC Sierra 2500

11 KM

Details Description Features

$105,706

+ taxes & licensing
Make it Yours
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2026 GMC Sierra 2500

HD AT4 | Up to $12,500 off all Sierra 2500! |

Watch This Vehicle
14519164.826399392

2026 GMC Sierra 2500

HD AT4 | Up to $12,500 off all Sierra 2500! |

Location

Birchwood Chevrolet

3965 Portage Ave #40, Winnipeg, MB R3K 2H1

204-837-5811

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Contact Seller
Sale

$105,706

+ taxes & licensing

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New
11KM
VIN 1GT1UPEY4TF284914

Vehicle Details

  • Exterior Colour Coastal Dune
  • Interior Colour Jet Black
  • Body Style Pickup Truck
  • Fuel Type Diesel
  • Drive Type 4-Wheel Drive
  • Transmission Automatic
  • Engine 8-cylinder
  • Doors 4-door
  • Stock # G261878
  • Mileage 11 KM

Vehicle Description

Price Includes Added Accessories Plus Gooseneck / 5th Wheel Prep Package | LPO - Assist Steps, Off Road, Black | 3 Years Sirius XM | AT4 Preferred Package | Technology Package
The 2026 GMC Sierra 2500HD AT4 is built for those who demand serious capability without sacrificing comfort or technology. Powered by the legendary Duramax 6.6L Turbo-Diesel V8, paired with the X31 Off-Road Package and ProGrade Trailering System, this truck is engineered to handle the toughest jobs and the roughest terrain right off the lot with just 10 km on the clock.

- Duramax 6.6L Turbo-Diesel V8 with B20-diesel compatibility for maximum torque and long-haul efficiency
- X31 Off-Road Package with Hill Descent Control, Rancho twin-tube shocks, and skid plates protecting oil pan, front axle, and transfer case
- ProGrade Trailering System including Hitch Guidance with Hitch View, integrated trailer brake controller, and the In-Vehicle Trailering App with trailer tire pressure monitoring
- GMC MultiPro Tailgate with six load and access configurations for versatile hauling
- 13.4" GMC Premium infotainment touchscreen with wireless charging, rear USB charge ports, and a 12.3" digital driver display
- Dual-zone automatic climate control, 10-way power-adjustable front seats with memory, and heated second-row outboard seats
- Animated LED Signature Tail Lamps, Gloss Black grille with Black Chrome accents, and high-gloss Black mirror caps unique to the AT4 trim
- Comprehensive safety suite including Rear Cross Traffic Alert, Trailer Side Blind Zone Alert, Safety Alert Seat, Front and Rear Park Assist, and Bed View Camera

Ready to put this Sierra to work for you? Visit Birchwood Chevrolet Buick GMC in person or at birchwoodchevrolet.ca to reserve this truck, start your purchase online, or book a test drive. Our team is here to make the process straightforward and efficient reach out with any questions and we'll get you behind the wheel.
See three brands under one roof at Birchwood Chevrolet Buick GMC the only place in Winnipeg where you can compare GMC, Chevrolet, and Buick all in one visit. Save yourself some time, see a great selection, and learn everything you need to know.

Your Experience is Everything at Birchwood Chevrolet Buick GMC.

Click, call (204) 837-5811, or visit Birchwood Chevrolet Buick GMC at the Birchwood Auto Park, 3965 Portage Avenue West at the Perimeter.

Dealer Permit #4240.
Dealer permit #4240

Vehicle Features

Packages

CWM
PDO
R6P
S6L
Z6A

Interior

Air Conditioning
Compass
Adaptive Cruise Control
Steering Wheel Audio Controls
CENTRE CONSOLE
Driver Information Centre
STEERING WHEEL
Air filter
instrument panel
Colour-keyed carpeting
Remote Vehicle Starter System
Cell phone storage
Dual-zone automatic climate control
Theft-deterrent system
WIRELESS CHARGING
Driver memory recalls driver "presets" for power driver seat and outside mirrors
In-Vehicle Trailering App
GMC Premium information Display- 13.4" diagonal Multicolour touch screen

Safety

Hill Descent Control
Airbags
Front and Rear Park Assist
Rear Cross Traffic Alert
Safety Alert Seat
Rear seat reminder
TRAILER SIDE BLIND ZONE ALERT
Trailer Camera Provisions and trailer viewing software
Seat Belt Adjustable Guide Loops
Following Distance Indicator (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.)
Rear Seat Belt Indicator

Mechanical

Four Wheel Drive
Trailer brake controller
GVWR
Auxiliary external transmission oil cooler
Brake lining wear indicator
Air filtration monitoring
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Auto-locking rear differential

Exterior

Fog Lamps
Puddle Lamps
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
Grille (Gloss Black header and grille insert bars with Black Chrome accents.)

Comfort

HEATED

Seating

SEAT ADJUSTER

Convenience

Power Outlet

Suspension

Suspension

Powertrain

8 Cylinder Engine

Media / Nav / Comm

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

Additional Features

Rear
Steering
Stabilitrak
Recovery Hooks
10
Floor Covering
battery
door handles
transfer case
alternator
BUMPER
body-colour
Auxiliary Lighting
MIRRORS
BLACK
air vents
brakes
Red
Front
steering column
External Engine Oil Cooler
EXTERIOR TEMPERATURE DISPLAY
SEATS
Turn Signal Indicators
LED
USB Ports
4-wheel antilock
Glass
Mouldings
Seat
blackwall
heavy-duty
Lamps
Tire
Cooling
Frame
Tailgate
Wheelhouse liners
fully-boxed
top
ultrasonic
unauthorized entry
Rear axle
Wipers
Integrated
CornerStep
Tailgate and bed rail protection caps
deep-tinted
High Gloss Black
(includes child seat top tether anchor)
4-wheel disc with DURALIFE rotors
Mirror caps
includes electronic trailer sway control and hill start assist
rear bumper
stability control system with Proactive Roll Avoidance and traction control
Bed View Camera
enhanced
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 ...
rear B-pillar mounted
located in radio display
driver 10-way power including lumbar
passenger 10-way power including lumbar
seatback storage on left and right side
centre fold out armrest with 2 cupholders
body-colour lower
Cargo tie downs (12)
fixed
rated at 500 lbs (226.8 kg) per corner
Taillamps
includes hitch area light
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
with switch in bank on left side of steering wheel
beltline
hydroformed front section and a fully-boxed stamped rear section
(driver and passenger)
lower convex mirrors
road conditions
and other inputs to reduce driver effort and fatigue
includes full-length bench seat
full cab width under-seat storage
conventional
gooseneck and 5th wheel trailering
spare LT275/70R18 all-terrain
manual Tilt-Wheel and telescoping
located in instrument cluster
power cord management
trailer maintenance reminders
trailer security alerts
trailer mileage
bed mounted
120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
120-volt (400 watts shared with (KC9) bed mounted power outlet)
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
BED STEP
Two-speed Active
outside power-adjustable vertical trailering with heated and auto-dimming upper glass
electronic Autotrac with push button control
heated second row outboard seats
12.3" diagonal reconfigurable multicolour digital display
front row only
front rain-sensing
Up-level Rear with Storage Package 60/40 folding bench for Crew Cab models
rear body-colour with bumper CornerSteps
(U12) perimeter lighting
Digital Variable Steering Assist this system automatically adjusts steering based on speed
power folding/extending (extends 3.31" [84.25mm]) lighting
includes Two Trailer Camera Provisions
Black integrated on forward portion of bed on driver and passenger side
cargo area cab mounted integrated with centre high mount stop lamp
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
gate function manual with EZ Lift includes power lock and release
floor-mounted with cup holders
hanging file folder capability
wrapped
Assist handles front A-pillar mounted for driver and passenger
3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
170 amps (Requires (L8T) 6.6L V8 gas engine.)
System includes checklist
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.)
Skid Plates protect the oil pan
front axle and transfer case
Off-Road includes twin-tube shocks
(2) charge-only
Animated LED Signature Tail
Stop
turn and Reverse lamps
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.)
850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18"
20" or 22" wheels.)
Trailering Information Label provides max trailer ratings for tongue weight
camera in the CHMSL to show a view of the cargo bed display located in infotainment screen

Please contact the seller to confirm pricing, features, odometer, and availability of this vehicle.

See the Carpages.ca Terms & Conditions for more details.

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Birchwood Chevrolet

Birchwood Chevrolet

3965 Portage Ave #40, Winnipeg, MB R3K 2H1

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204-837-XXXX

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204-837-5811

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$105,706

+ taxes & licensing>

Birchwood Chevrolet

204-837-5811

2026 GMC Sierra 2500