http://schema.org/NewCondition 2026 GMC 3GTUUDE80TG155109 SLT

2026
GMC SIERRA 1500 SLT

Our Price

$88,674

Thomas Buick GMC Ltd

  Request Information  +1-800-267-4646

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Heated Seats, Heated Steering Wheel, Remote Start, MultiPro Tailgate, Apple CarPlay, Android Auto



This 2026 Sierra 1500 is engineered for ultra-premium comfort, offering high-tech upgrades, beautiful styling, authentic materials and thoughtfully crafted details.

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 Onyx Black sought after diesel Crew Cab 4X4 pickup has an Automatic transmission and is powered by a 3.0L I6 24V DDI DOHC Turbo Diesel engine.

Our Sierra 1500's trim level is SLT. This trim blends premium comfort with everyday capability, featuring a spacious cabin with perforated leather-appointed seating, 10-way power-adjustable heated front seats, dual-zone automatic climate control, and a 12.3-inch reconfigurable digital display paired with a 13.4-inch Premium GMC Infotainment System with Google built-in, wireless Apple CarPlay, Android Auto, and available Wi-Fi hotspot. The exterior showcases chrome accents, LED projector headlamps, signature taillamps, and the versatile MultiPro Tailgate for added functionality. For utility, the SLT offers an integrated trailer brake controller, Hitch Guidance, a trailering package with multiple connectors, and twelve fixed cargo tie-downs, while GMC Pro Safety enhances peace of mind with features like Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist, and IntelliBeam automatic high beams.


Total rebate of $5000 is reflected in the price. Incentives expire 2026-02-02. See dealer for details.

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. *Fuel consumption ratings and estimates based on GM testing in accordance with Government of Canada approved test methods. Refer to vehicles.nrcan.gc.ca for details.Your actual fuel consumption may vary. 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. Vehicles Displayed in any stock photos are not the actual vehicle and do not represent the actual vehicle. Please see dealer for more details
Come by and check out our fleet of 30+ used cars and trucks and 270+ new cars and trucks for sale in Cobourg. o~o


Body Style: Pickup
Engine: 3.0L 6cyl
Mileage: 9 km
Exterior Colour: Black
Interior Colour: Black
Fuel Type: Diesel
Transmission: Automatic
Drivetrain: 4x4
Stock #: T55109
VIN: 3GTUUDE80TG155109

* Every reasonable effort is made to ensure the accuracy of the information listed above. Vehicle pricing, incentives, options (including standard equipment), and technical specifications listed is for the 2026 GMC Sierra 1500 SLT may not match the exact vehicle displayed. Please confirm with a sales representative the accuracy of this information.

General Information and Specifications
Body Style
Engine
Mileage
Fuel Type
Transmission
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