This 2017 GMC Sierra 3500HD Denali Dually delivers exceptional heavy-duty capability combined with premium Denali luxury. Powered by the legendary 6.6L Duramax Turbo-Diesel V8 and paired with a 6-speed automatic transmission, this truck is built for serious towing and hauling. The dual rear wheel setup provides added stability and confidence when pulling large trailers or fifth-wheels, while 4?4 capability ensures traction in all conditions. The Denali trim offers an upscale interior featuring leather seating, advanced infotainment, premium materials, and modern convenience features. Additional highlights include an integrated trailer brake controller, backup camera, and comfort-focused amenities designed for long hauls. If youre looking for a truck that combines maximum towing power, durability, and refined luxury, this Sierra 3500HD Denali Diesel Dually is ready to work. Allison 1000 6-Speed Automatic, 4WD, Jet Black Leather, 110-Volt AC Power Outlet, 150 Amps Alternator, 8 Multi-Color Customizable Driver Display, Auto-Dimming Inside Rear-View Mirror, Chrome Bodyside Moldings, Chrome Door Handles, Chrome Power-Adjustable Heated Outside Mirrors, Chrome Recovery Hooks, Color-Keyed Carpeted 1st & 2nd Row Floor Mats, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Driver & Front Passenger Visors, Driver Alert Package, Dual-Zone Automatic Climate Control, Duramax Plus Package, Electric Rear-Window Defogger, Electronic Shift Transfer Case, EZ-Lift & Lower Tailgate, Forward Collision Alert, Front Body-Color Bumper, Front Frame-Mounted Black Recovery Hooks, Front Halogen Fog Lamps, Gooseneck/5th Wheel Prep Package, HD Radio, Heated & Ventilated Front Seating, Hitch Package (LPO), Lane Departure Warning System, Leather Wrapped Heated Steering Wheel, Manual Tilt-Wheel/Telescoping Steering Column, Navigation System, OnStar Guidance Plan For 3 Months, OnStar w/4G LTE, Power Adjustable Pedals, Power Sliding Rear Window w/Defogger, Power Windows, Preferred Equipment Group 5SA, Rear 60/40 Folding Bench Seat (Folds Up), Rear Body-Color Bumper w/Bumper CornerSteps, Rear Vision Camera, Remote Keyless Entry, Remote Locking Tailgate, Remote Vehicle Starter System, Single-Slot CD/MP3 Player, Standard Suspension Package, Steering Wheel Audio Controls, Trailering Equipment, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote. GMC Sierra 3500HD Denali Dark Slate Metallic 4WD Priced below KBB Fair Purchase Price! Whether you are looking for a new Ford or pre-owned
