Premium craftsmanship meets diesel efficiency in this 2026 GMC Sierra 1500 Denali Crew Cab 4WD, finished in Onyx Black with an Atmosphere/Brownstone interior. Designed for drivers who demand both capability and refinement, the Denali delivers upscale luxury, advanced technology, and impressive towing performance in a full-size pickup.

Under the hood, the 3.0L Duramax Turbo-Diesel engine paired with a 10-speed automatic transmission provides excellent torque, smooth power delivery, and strong fuel efficiency. Combined with a 2-speed Autotrac transfer case and auto-locking rear differential, this Sierra is ready for tough jobs, long hauls, and changing road conditions.

Inside, the Denali offers a premium cabin experience with heated and ventilated front seats, heated rear seats, a Bose premium audio system, and wireless charging. The 13.4" GMC Premium Infotainment system with Google built-in and 12.3" digital driver display keep you connected and informed, while Denali-exclusive materials elevate the overall driving experience.

Duramax diesel performance built for towing and efficiency.

• 3.0L Duramax Turbo-Diesel Engine

• 10-Speed Automatic Transmission

• 4WD with 2-Speed Autotrac Transfer Case

• Auto-Locking Rear Differential

• Trailer Brake Controller

• Integrated Trailering Package

• Hill Start Assist & Trailer Sway Control

Luxury-focused interior with premium materials.

• Heated & Ventilated Front Seats

• Heated Rear Outboard Seats

• 12-Way Power Front Seats

• Heated Leather-Wrapped Steering Wheel

• Driver Memory Settings

• Dual-Zone Climate Control

• Wireless Charging

• Power Tilt & Telescoping Steering Column

Advanced GMC technology with a modern digital layout.

• 13.4" Infotainment Touchscreen with Google Built-In

• Wireless Apple CarPlay

• Wireless Android Auto

• 12.3" Digital Driver Information Centre

• Bose Premium Sound System

• In-Vehicle Trailering App

• SiriusXM & OnStar Capability

Comprehensive safety features for confidence on every drive.

• HD Surround Vision with Bed View

• Adaptive Cruise Control

• Forward Collision Alert

• Enhanced Automatic Emergency Braking

• Lane Keep Assist with Lane Departure Warning

• Rear Cross Traffic Braking

• Trailer Side Blind Zone Alert

• Rear Pedestrian Alert

• Front & Rear Park Assist

• Safety Alert Seat

Bold Denali styling with premium finishes.

• Onyx Black Exterior

• Chrome Assist Steps

• GMC MultiPro Tailgate

• Spray-On Bedliner

• LED Headlamps, Tail Lamps & Fog Lamps

• Rain-Sensing Wipers

• Dual Exhaust

• Power Folding Heated Mirrors

With Duramax diesel efficiency, Denali-level luxury, advanced trailering technology, and bold styling, this 2026 GMC Sierra 1500 Denali delivers a premium truck experience built for both work and lifestyle.

2 Year/24,000 kilometer* Complimentary Oil Changes (2 total)

3 Year/60,000 kilometer* Base Warranty Coverage

5 Year/100,000 kilometer* Powertrain Component Warranty Coverage

5 Year/100,000 kilometer* Courtesy Transportation and 24/7 Roadside Assistance

6 Year/160,000 kilometer* Sheet Metal (Rust Through) Perforation Warranty Coverage

*Whichever Comes First.

Price Includes HD Flaps & 6 Tube Steps.

Price Includes Dealer Fee.

Price Excludes PST & GST.

Financing Options Available, Call For More Details.

*While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any error or omissions contained on these pages. Please verify any information in question with Chapman Motors Ltd.