Price Includes Added Accessories Plus Engine Block Heater | Exhaust System--Active, Sport Mode enabled | LPO - Black Badging Package | 3 Years Sirius XM
The 2026 GMC Sierra 1500 AT4X is built for those who don't compromise whether that's on the job site, deep on a trail, or hauling through the city. Fresh from the factory with just 10 km on the odometer, this Onyx Black AT4X pairs a powerful 6.2L V8 with serious off-road hardware and a premium interior that makes every mile worth it.

- 6.2L V8 engine with 4WD purpose-built grunt for towing, hauling, and technical off-road use
- Goodyear Wrangler Territory MT tires on 18" wheels with a matching full-size spare trail-ready straight off the lot
- Multicolour 15" Diagonal Head-Up Display critical info stays in your sightline, not buried in the dash
- GMC MultiPro Tailgate with six load/access configurations a genuine productivity upgrade over a standard tailgate
- Spray-on bedliner with GMC logo factory-applied protection, not an afterthought
- Dual-zone automatic climate control, heated steering wheel, and heated second-row outboard seats comfort for the whole crew in any season
- Trailer Side Blind Zone Alert and Rear Cross Traffic Braking towing confidence backed by technology
- Power sunroof, rain-sensing wipers, and remote start daily-driver refinement in a truck that means business

Ready to make it yours? Reserve this Sierra AT4X online, start your purchase, or reach out to our team at Birchwood Chevrolet Buick GMC with any questions. Prefer to feel it first? Book a test drive at birchwoodchevrolet.ca we'll have it ready when you are.
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