2025
GMC SIERRA 2500HD SLT 4X4 CREW CAB 6.75 FT. BOX

Our Diesel powered 2025 GMC Sierra 2500HD SLT Crew Cab 4X4 helps you to keep calm and carry heavy loads in Onyx Black! Motivated by a TurboCharged 6.6 Litre DuraMax Diesel V8 offering 470hp and 975lb-ft of torque to a 10 Speed Allison Automatic transmission for commercial-strength capability. This Four Wheel Drive truck also has Digital Variable Steering for enhanced maneuverability. Style-wise, our Sierra stands tall with LED lighting, fog lamps, chrome bumpers/beltline moldings, front recovery hooks, bold alloy wheels, a MultiPro tailgate, and a 120V power outlet. You can take on your next task in comfort in our SLT cabin. It boasts heated leather power front seats, a heated-wrapped steering wheel, dual-zone automatic climate control, remote start, keyless access/ignition, and a 120V interior outlet. Intelligent truck technologies include a 12.3-inch driver display, a 13.4-inch touchscreen, Google Built-in, WiFi compatibility, Apple CarPlay®/Android Auto®, Bluetooth®, and a six-speaker audio system. GMC delivers impressive driver assistance for safety and functionality with a ProGrade Trailering System, an HD rearview camera, automatic braking, lane-departure warning, forward collision warning, trailer sway control, stability/traction control, hitch guidance with hitch view, and more. When tough jobs call, our Sierra 2500 SLT is ready to answer! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Chevrolet Cadillac Buick GMC dealership between Barrie and Aurora. We sell new and used GM vehicles throughout our York Simcoe region.