Finished in Sterling Metallic with a Jet Black interior, this 2026 GMC Sierra 1500 SLT blends premium refinement with legendary diesel capability. Equipped with the efficient Duramax 3.0L Turbo-Diesel engine, X31 Off-Road & Protection Package, and SLT Convenience Package, this Sierra is built to deliver exceptional comfort, outstanding fuel economy, and the confidence to handle work or weekend adventures with ease.Under the hood, the renowned Duramax 3.0L Turbo-Diesel is paired with a smooth 10-speed automatic transmission, providing impressive torque, excellent towing capability, and remarkable efficiency. Add the X31 Off-Road Package, Autotrac 2-speed transfer case, skid plates, and an automatic locking rear differential, and you've got a truck that's ready for any terrain.Performance & Capability• Duramax 3.0L Turbo-Diesel engine• 10-speed automatic transmission• Four-Wheel Drive (4WD)• X31 Off-Road & Protection Package• Off-road suspension• Autotrac 2-speed transfer case• Automatic locking rear differential• Hill Descent Control• Skid plates• Heavy-duty air filter• Trailering Package• Integrated trailer brake controller• Dual exhaust system• 120-volt power outlets in the cab and cargo bedInterior Comfort & Convenience• Heated and ventilated front bucket seats• Heated front seats• 10-way power front seats• Driver seat and outside mirror memory• Heated leather-wrapped steering wheel• Power tilt and telescoping steering column• Wireless phone charging• Dual-zone automatic climate control• Remote vehicle start• Rear 60/40 folding bench seat with storage package• Rear window defogger• Rain-sensing windshield wipersTechnology & Connectivity• GMC Premium Infotainment System with 13.4" touchscreen• Google Built-In with navigation capability• Wireless Apple CarPlay®• Wireless Android Auto™• 12.3" digital Driver Information Centre• Bose premium audio system• Bluetooth connectivity• SiriusXM with trial subscription• OnStar Basics connected services• Keyless Open and Push-Button StartSafety & Driver Assistance• GMC Pro Safety• Automatic Emergency Braking• Forward Collision Alert• Front Pedestrian Braking• Lane Keep Assist with Lane Departure Warning• Following Distance Indicator• IntelliBeam automatic high beams• HD Rear Vision Camera• Teen Driver technology• Tire Pressure Monitoring System with Tire Fill Alert• StabiliTrak with Trailer Sway Control and Hill Start AssistExterior Highlights• Sterling Metallic exterior• 20" polished aluminum wheels• All-terrain tires• GMC MultiPro Tailgate• Spray-on bedliner• Chrome assist steps• LED cargo box lighting• LED headlamps, fog lamps, daytime running lamps, and taillamps• Heated power-folding mirrors with driver-side auto-dimming• Rear wheelhouse linersThe 2026 GMC Sierra 1500 SLT offers premium comfort, outstanding diesel efficiency, and proven capability in one exceptionally refined pickup. Whether you're towing heavy loads, tackling backroads, or enjoying long highway drives, this Sierra is built to exceed expectations.2 Year/24,000 kilometer* Complimentary Oil Changes (2 total)3 Year/60,000 kilometer* Base Warranty Coverage5 Year/100,000 kilometer* Powertrain Component Warranty Coverage5 Year/100,000 kilometer* Courtesy Transportation and 24/7 Roadside Assistance6 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.