Our Diesel-powered 2015 GMC Sierra 2500 SLT Crew Cab 4X4 displayed in handsome Stealth Gray Metallic offers numerous features, enhanced comfort, and extra capability! Motivated by a TurboCharged 6.6 Liter DuraMax Diesel V8 that offers 397hp matched to a 6 Speed Automatic transmission. This Four Wheel Drive Sierra can haul up to 3,760 pounds, tow up to 13,000 pounds, and 17,900 pounds with a fifth-wheel hitch and the included heavy-duty trailering package. You'll also be surprised at the impressive acceleration when it's time to get up and go! Our heavy-duty SLT commands respect with chrome bumpers, fog lights, running boards, and 18-inch alloy wheels. Climb inside SLT, and prepare to tackle your job in style and comfort with heated power-adjustable leather seats, a rearview camera, full power accessories, and a 110-volt PowerPoint. You'll appreciate a large touchscreen with the GMC IntelliLink interface, turn-by-turn navigation, smartphone integration, Bluetooth phone and audio connectivity, voice controls, and a great audio system with a CD player and available satellite radio. Safety will not be a concern in this GMC Sierra SLT as you feel confident with ABS, traction and stability control with trailer sway control, front-seat side airbags, and full-length side curtain airbags. OnStar, with automatic crash notification, on-demand roadside assistance, remote door unlocking, and stolen vehicle assistance, is also included for added peace of mind. Get behind the wheel! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!