Recent Arrival! This vehicle is located at Mike Maroone Ford Longmont, 235 Alpine St, Longmont, CO 80501, please call (303) 776-2861 for more information.FREE DELIVERY ANYWHERE IN COLORADO, Duramax 6.6L V8 Turbo Diesel Engine, Allison 6-Speed Automatic Transmission, Crew Cab, 4WD, Front Bucket Seats, Leather-Appointed Seating, Center Floor Console, USB Ports, Duramax Plus Package, 10-Way Power Driver Seat, Heated Steering Wheel, Bose Premium Audio System, Navigation System, Apple CarPlay Capability, IntelliLink Audio System with 8 Color Touchscreen, Front and Rear Park Assist, Underbody Shield, Camper Style Trailer Wiring, 17 Polished Aluminum Wheels, LT275/70R18 All-Terrain Blackwall Tires, Engine Block Heater, 3.73 Rear Axle Ratio, 13,025 lb GVWR, Integrated Trailer Brake Controller, Powertrain Limited Warranty, Trailering Equipment Package, Chrome Front Bumper, EZ Lift and Lower Tailgate, Remote Keyless Entry, Cruise Control, Power Windows, Power Locks, Power Mirrors, Steering Wheel Audio Controls, Rear Vision Camera, Stability Control, Traction Control, Tire Pressure Monitoring System. Summit White 2016 GMC Sierra 3500HD SLT 4D Crew Cab Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic 4WDAwards:* 2016 KBB.com Brand Image AwardsReviews:* Impressive hauling and towing capabilities; refined and quiet ride; strong diesel engine; solid build quality. Source: Edmunds