2026 GMC Sierra 1500

Trailering Package, Off-Road Suspension, Adaptive Cruise Control, Wireless Charging, 360 Camera, Park Assist, Cooled Seats, Heated Steering Wheel, Remote Start, MultiPro Tailgate


Astoundingly advanced and exceedingly premium, this 2026 GMC Sierra 1500 is designed for pickup excellence. This 2026 GMC Sierra 1500 is fresh on our lot in Cobourg.

This 2026 GMC Sierra 1500 stands out in the midsize pickup truck segment, with bold proportions that create a commanding stance on and off road. Next level comfort and technology is paired with its outstanding performance and capability. Inside, the Sierra 1500 supports you through rough terrain with expertly designed seats and robust suspension. This amazing 2026 Sierra 1500 is ready for whatever.

This Crew Cab pickup has 23,624 km. It's Summit white in colour and is completely accident free based on the CARFAX Report. It has an Automatic transmission and is powered by a smooth engine.

Our Sierra 1500's trim level is AT4. This trim delivers a commanding blend of rugged off-road performance and premium refinement, featuring a factory-installed 2-inch lift, monotube shocks, skid plates, and red recovery hooks for confident trail capability. Inside, the cabin is tailored for comfort with perforated leather bucket seats, heating and ventilation for front passengers, heated rear outboard seats, dual-zone climate control, and advanced tech like a 13.4-inch Premium GMC Infotainment System with Google built-in, Bose premium audio, wireless Apple CarPlay, Android Auto, and wireless charging. Convenience is elevated with a 12.3-inch reconfigurable Driver Information Centre, adaptive cruise control, keyless open and start, remote start, and a power-adjustable steering column. The versatile MultiPro Tailgate, spray-on bedliner, and integrated trailering technology with Hitch View, Hitch Guidance, Trailer Side Blind Zone Alert, and HD Surround Vision enhance everyday utility, while GMC Pro Safety adds confidence through features like Forward Collision Alert, Lane Keep Assist, Automatic Emergency Braking, and Rear Cross Traffic Braking.

When you buy a GM Certified Pre-Owned Vehicle, you also buy peace of mind. Our vehicles meet exacting standards and are backed fully by a series of GM factory-backed warranties. Plus, with a GM Certified Pre-Owned Vehicle, you can take advantage of Certified Pre-Owned extras like our 24-hour Roadside Assistance program, Exchange Privilege and Manufacturer's Warranty.


WE DELIVER ANYWHERE IN ONTARIO, ASK US FOR DETAILS, DELIVERY FEES MAY APPLY! WE OFFER FINANCING! * For more info and availability please call or EMAIL Thomas Buick GMC today! When you buy a Certified Pre-Owned Vehicle at Thomas Buick GMC in Cobourg, you'll get standard features you won't find anywhere else, like a manufacturer's backed warranty, a 150+ point inspection of the vehicle, an exchange privilege and 24-hour roadside assistance. When you think about it, buying a Certified Pre-Owned Vehicle just makes sense. Prices include all fees except HST and license. PLEASE NOTE: Fee specifications and availability are subject to change without notice. Contact dealer for most current information While we make every effort to ensure the data listed here is correct, there may be instances where some of the pricing, options or vehicle features may be listed incorrectly as we get data from multiple data sources. Please confirm the details of this vehicle with the dealer to ensure its accuracy. Dealer cannot be held liable for data that is listed incorrectly.
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