Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 01/02/2026 Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 4WD, Glacier White, Black Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2-Speed Active Transfer Case, 4-Wheel Disc Brakes, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Bose Premium 7-Speaker Sound System, Deep-Tinted Glass, Driver Memory, Electric Rear-Window Defogger, Floor-Mounted Center Console, Following Distance Indicator, Forge Perforated Leather-Appointed Front Seat Trim, Forward Collision Alert, Front dual zone A/C, Front fog lights, Front Rain-Sensing Wipers, Fully automatic headlights, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated steering wheel, Hill Descent Control, Lane Departure Warning System, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Memory seat, Multicolor 15'' Diagonal Head-Up Display, Off-Road Suspension, OnStar Services Capable, Polished Exhaust Tip, Power Sunroof, Preferred Equipment Group 5SA, Push Button Start, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Security system, Signature Chrome Denali Grille, Steering Wheel Audio Controls, Technology Package, Trailer Side Blind Zone Alert, Universal Home Remote, Wheels: 20'' Ultra Bright Machined, Winter Grille Cover, Wireless Charging, Wireless Phone Projection, 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. Internet sales price does not include any dealer fees or dealer installed accessories.