Dilawri Chevrolet Buick GMC
Pro cabine multiplace 4RM 159 po
Year:
2026
Odometer:
10 km
Transmission:
10-SPD AUTOMATIC TRANS.
Drivetrain:
4x4
Engine:
8 Cylinders
Engine (L):
6.6
Fuel:
Diesel
Exterior color:
ONYX BLACK (GBA)
Doors:
4
Interior color:
JET BLACK (H0U)
Stock number:
26486
VIN:
1GT1ULEYXTF266586
Powered by the 6.6L V8 Duramax Diesel [L5P] [L5P] running on diesel, 4WD / 4x4, Equipped with the heavy-duty trailering package [ZXT], this truck is built for professionals and outdoor enthusiasts operating through Pontiac county roads. Against the Ford F-250 or Ram 2500, few rivals deliver this combination of mechanical robustness and practical equipment at this price point in Quebec. The MultiPro tailgate [QT5] adds six distinct positions for versatile hauling and access. For Outaouais winters, engine block heater [K05] ensure immediate cabin comfort on the coldest mornings.
Vehicle Summary
Element | Detail |
Stock | 26486 |
VIN | 1GT1ULEYXTF266586 |
Model | 2026 GMC SIERRA 2500HD |
Trim | Pro Crew Cab 4WD 159 in |
Transmission | Automatic 10-Speed Allison [MGM] |
Drivetrain | 4WD / 4x4 |
Engine | 6.6L V8 Duramax Diesel [L5P] |
Fuel | Diesel |
Exterior Color | Noir |
Interior Color | Noir |
Mileage | 10 km |
Condition | New |
Dealer | Dilawri Chevrolet Buick GMC |
Address | 868 Boulevard Maloney Ouest, Gatineau, QC J8T 3R6 |
Featured technologies and equipment
• Rear climate control [C49]
• Engine block heater [K05]
• Heavy-duty trailering package [ZXT]
• MultiPro 6-position tailgate [QT5]
Its all-wheel drive system delivers excellent stability during winter storms and on snow-covered Outaouais roads.
What engine powers this 2026 GMC SIERRA 2500HD?
This vehicle is powered by the 6.6L V8 Duramax Diesel [L5P] [L5P], paired with a 10-speed Allison automatic [MGM] — the exact confirmed powertrain for stock #26486.
Is this GMC SIERRA 2500HD well-suited for Outaouais winters?
Yes. With the engine block heater [K05], this model is well-prepared for winter driving conditions in Gatineau and the surrounding area.
What is the towing capacity of this GMC SIERRA 2500HD?
This model includes the heavy-duty trailering package [ZXT] and. For the exact certified towing capacity for this specific configuration, contact our team at 819-568-5811.
Does this truck have a MultiPro tailgate?
Yes. The MultiPro tailgate [QT5] is confirmed on this vehicle. It offers six distinct positions for versatile hauling, bed access, and use as a step.
What determines the total cost of this GMC SIERRA 2500HD?
The total investment is determined by your chosen RPO equipment configuration, selected option packages, and active factory programs at time of purchase. Access our live local inventory or contact our team at 819-568-5811 for up-to-date regional pricing.
Where can I see this GMC SIERRA 2500HD (stock #26486) in Gatineau?
This vehicle is available at Dilawri Chevrolet Buick GMC, 868 Boulevard Maloney Ouest, Gatineau, QC J8T 3R6. Call 819-568-5811 or visit https://www.dilawrigm.com to schedule a viewing or get more information.
Reach out to verify the precise towing and payload ratings for this truck.
Please verify the accuracy of the information, price and availability with the dealership.
GMC
2026 Sierra 2500HD
Pro cabine multiplace 4RM 159 po
26486 / VIN: 1GT1ULEYXTF266586