Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 02/02/2026 Recent Arrival!<br><br><br>Rear Park Assist, Adaptive Cruise Control, Forward Collision Alert, Blind Spot Warning System, Premium Wheels, Performance Tires, Sierra 2500HD Denali Ultimate, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Sterling, Alpine Umber Full Grain L Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2-Speed Active Transfer Case, 220-Amp Alternator, 4-Wheel Disc Brakes, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Automatic temperature control, Bed View Camera with Two Trailer Camera Provisions, Block heater, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Driver Memory, Dual Heavy-Duty 70 Amp Battery, Electric Rear-Window Defogger, Floor-Mounted Center Console, Forward Collision Alert, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Pedestrian Braking, Front Rain-Sensing Wipers, Full Grain Leather Seat Trim, Fully automatic headlights, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heads-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Hill Descent Control, Hitch Guidance with Hitch View, Illuminated entry, in-Vehicle Trailering System App, Keyless Open and Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15'' Diagonal Head-Up Display, Off-Road Suspension, OnStar Services Capable, Overhead console, Power Front Passenger Windows with Express Up/Down, Power moonroof, Power Sliding Rear Window with Defogger, Power Sunroof, Preferred Equipment Group 5SB, Premium audio system: Premium GMC Infotainment System, Push Button Start, Rear Cross Traffic Alert, Rear step bumper, Rear Wheelhouse Liners, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, Signature Denali Ultimate Grille in Vadar Chrome, Spray-on Pickup Bedli