Finished in Sterling Metallic with a Jet Black interior, this 2026 GMC Sierra 2500HD Denali Crew Cab delivers premium luxury, heavy-duty capability, and advanced trailering technology in one refined package. Designed for serious towing and hauling while maintaining upscale comfort, the Denali trim combines bold styling with professional-grade performance.

Powered by the legendary Duramax 6.6L V8 Turbo Diesel paired with a 10-speed automatic transmission, this Sierra 2500HD delivers exceptional torque and towing capability. Equipped with a 2-speed electronic Autotrac transfer case, integrated trailering technologies, and available gooseneck/5th wheel prep, its built to handle demanding jobs and long hauls with confidence.

• Duramax 6.6L V8 Turbo Diesel engine

• 10-speed automatic transmission

• 4WD with 2-speed electronic Autotrac transfer case

• Gooseneck/5th wheel prep package

• Integrated trailer brake controller

• Trailering package with hitch guidance and hitch view

• In-vehicle trailering app

• Auto-locking rear differential

• Digital variable steering assist

• Stabilitrak with trailer sway control and hill start assist

• High idle switch

• Trailer tire pressure monitor sensors

• 3.42 rear axle ratio

• Heated and ventilated front seats

• Heated rear outboard seats

• 12-way power driver seat

• Driver seat and mirror memory

• Heated leather-wrapped steering wheel

• Dual-zone automatic climate control

• Wireless charging

• Power sliding rear window

• Universal home remote

• Rear camera mirror

• 120V AC power outlets in cabin and cargo bed

• Adaptive cruise control

• GMC Premium Infotainment System with 13.4" touchscreen

• Google built-in compatibility with navigation capability

• Wireless Apple CarPlay & Android Auto

• Bose premium audio system

• 12.3" digital driver information centre

• Multicolour 15" head-up display

• SiriusXM capability

• OnStar Basics connected services

• Bluetooth connectivity

• Bed view camera

• HD surround vision

• Trailer side blind zone alert

• Rear cross traffic alert

• Forward collision alert

• Automatic emergency braking

• Front pedestrian braking

• Lane departure warning

• Following distance indicator

• Front and rear park assist

• Safety alert seat

• IntelliBeam automatic high beams

• Sterling Metallic exterior

• 20" ultra-bright machined aluminum wheels

• Chrome assist steps

• GMC MultiPro tailgate

• Spray-on bedliner

• Animated LED projector headlamps

• LED fog lamps

• LED cargo bed lighting

• Power folding and extending heated mirrors

• Rain-sensing wipers

• Molded splash guards

A premium heavy-duty truck that combines Duramax diesel power, advanced towing technology, and Denali luxury for serious capability without compromising comfort.

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.