New Price! Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Auto, 4WD, Off-Road Suspension, Gooseneck/5th Wheel Prep Pack, Power Sunroof, Sterling Metallic w/ Black Premium Forge Leather, Heated & Ventilated Front Seats w/ Heated Rear Seats, Bose Premium 7-Speaker Sound System, Wireless Charging, Wireless Phone Projection, Wireless Apple CarPlay/Android Auto, Multicolor 15'' Head-Up Display, AM/FM/SiriusXM Radio w/ 360L, HD Surround Vision w/ Rear View & Ultrasonic Park Assist, Hill Descent Control, Hitch Guidance with Hitch View, in-Vehicle Trailering App, Auto High-beams, Deep-Tinted Glass, Engine Block Heater, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Dual Zone Auto Temp/Climate Control A/C, Fog lights, Garage door transmitter, Heated steering wheel, Inside Rearview Camera Mirror, Keyless Open/Start, Lane Departure Warning Power Sliding Rear Window, 2-Speed Active Transfer Case, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Start System, Safety Alert Seat, Security system, Speed-sensing steering, Spray-on Pickup Bedliner, Technology Package, Trailer Cam Provisions & Viewing Software, Trailer Side Blind Zone Alert, Heated Turn signal indicator mirrors, Universal Home Remote, Premium Wheels: 20'' Ultra Bright Machined, X31 Off-Road Package.<br><br>100 Hour Love It Or Leave It Exchange Policy. 100 % Low Price Guarantee. 100 Year/ 100,000 Mile Warranty. The online price includes a $129 Service & Handling Fee. Please note that state sales tax, title, and registration fees are not included. Contact us for a complete breakdown. Price includes: $2000 - Buick GMC Bonus Cash. Exp. 06/30/2026