Our diesel-powered 2026 GMC Sierra 2500HD Pro Crew Cab 4X4 in Onyx Black is a bold work truck for people who need the best! Motivated by a TurboCharged 6.6 Liter DuraMax Diesel V8 delivering 470hp and 975 lb-ft of torque to a 10 Speed Allison Automatic transmission engineered for energetic towing and hauling. This Four Wheel Drive truck also features an automatic locking rear differential and a 2-speed transfer case for getting a grip on your next challenge. Our Sierra sets a high bar for style with LED lighting, chrome bumpers, front recovery hooks, trailering mirrors, cargo-area lighting, side bed steps, bed liner, and rear corner steps. Comfort and convenience are built into our Pro cabin, which boasts supportive seats, a tilt-adjustable steering wheel, single-zone climate control, power accessories, a 12V power outlet, and a 3.5-inch driver display. Impressive infotainment awaits with a 7-inch touchscreen, Android Auto?, Apple CarPlay?, Bluetooth?, and an AM/FM/USB stereo system. There's plenty of intelligent interior storage space, too! On the clock or off, GMC helps you stay safer with features like an HD rearview camera, automatic braking, lane-departure warning, hill start assistance, trailer sway control, hitch guidance, forward collision warning, stability/traction control, and more. When tough jobs call, our Sierra 2500 Pro is ready to answer! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Steele Chevrolet Atlantic Canada's Premier Pre-Owned Super Center. Being a GM Certified Pre-Owned vehicle ensures this unit has been fully inspected fully detailed serviced up to date and brought up to Certified standards. Market value priced for immediate delivery and ready to roll so if this is your next new to your vehicle do not hesitate. You've dealt with all the rest now get ready to deal with the BEST! Steele Chevrolet Buick GMC Cadillac (902) 434-4100 Metros' Premier Credit Specialist Team Good/Bad/New Credit? Divorce? Self-Employed?