GMC Sierra 2500HDs for sale in Killarney, MB

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, it’s built to handle demanding jobs and long hauls with confidence.

Performance & Capability

• 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

Interior Comfort & Convenience

• 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

Technology & Connectivity

• 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

Safety & Driver Assistance

• 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

Exterior Highlights

• 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.

The 2026 GMC Sierra 2500 SLE Crew Cab 4WD delivers serious heavy-duty strength with everyday comfort and advanced technology. Finished in bold Sterling Metallic with a Jet Black interior, this Sierra combines work-ready durability with refined GMC styling.

Under the hood is the legendary Duramax 6.6L Turbo-Diesel V8, paired with a smooth-shifting 10-speed automatic transmission, giving you massive torque for towing, hauling, and highway cruising. With its 4WD system, AutoTrac two-speed transfer case, and X31 Off-Road Package, this truck is ready for job sites, gravel roads, winter highways, and off-the-grid adventures.

Heavy-Duty Performance & Capability

• Duramax 6.6L Turbo-Diesel V8

• 10-Speed Automatic Transmission

• AutoTrac Two-Speed Transfer Case

• Automatic Locking Rear Differential

• GVWR: 9,900 lbs (4,490 kg)

• Trailer Brake Controller

• Trailering Package with Hitch Guidance

• In-Vehicle Trailering App & Hitch View

• Gooseneck / 5th-Wheel Prep Package

• High Idle Switch

• Heavy-Duty Air Filter, Engine Oil Cooler & Transmission Oil Cooler

X31 Off-Road & Protection Package

• Off-Road Suspension with Rancho Shocks

• Hill Descent Control

• Skid Plates

• X31 Fender Badging

• All-Weather Floor Liners

Interior Comfort & Convenience

Designed for long days and long drives:

• Heated Driver & Front Passenger Seats

• Heated Steering Wheel

• 10-Way Power Driver Seat

• Dual-Zone Automatic Climate Control

• 40/20/40 Front Bench Seat with Lockable Under-Seat Storage

• Rear Sliding Power Window

• Remote Vehicle Start

• Universal Home Remote

• 120-Volt Power Outlets (Cab & Cargo Bed)

• 12.3" Digital Driver Information Centre

Technology & Connectivity

• 13.4" GMC Premium Infotainment System with Google Built-In & Navigation Capability

• Wireless Apple CarPlay & Android Auto

• SiriusXM Audio (Trial Included)

• OnStar Basics (up to 8 years)

• HD Rear Vision Camera

• Keyless Open & Start

Safety & Driver Assistance

Standard Sierra HD Pro Safety includes:

• Automatic Emergency Braking

• Forward Collision Alert

• Front Pedestrian Braking

• Lane Departure Warning

• Following Distance Indicator

• IntelliBeam Automatic High Beams

• Buckle to Drive

Exterior Highlights

• 20" Bright Face Aluminum Wheels with Dark Painted Pockets

• All-Terrain Tires

• Power-Adjustable, Heated & Power-Folding Trailering Mirrors

• Spray-On Bedliner

• LED Cargo Bed Lighting

• EZ-Lift Power Lock & Release Tailgate with Hitch Area Light

• Integrated BedStep & CornerStep Rear Bumper

• Chrome Front & Rear Bumpers

• LED Roof Marker Lamps

Why Choose This Sierra 2500 SLE

With its Duramax diesel muscle, X31 off-road hardware, 5th-wheel/gooseneck prep, advanced trailering technology, and heated, tech-rich interior, the 2026 GMC Sierra 2500 SLE 4WD is built to work hard, tow big, and keep you comfortable doing it.

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.

*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.