New Price! Sierra 1500 Denali Ultimate, 4D Crew Cab, 3.0L I6, 10-Speed Automatic, 4WD, Onyx Black, Alpine Umber Leather, Adaptive suspension, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-Locking Rear Differential, Bed View Camera, Bose Premium Series with 12- Speaker System, Brake assist, Chrome Recovery Hooks, Deep-Tinted Glass, Denali Premium Suspension with Adaptive Ride Control, Driver Memory, Electronic Stability Control, Floor-Mounted Center Console, Forward Collision Alert, Front dual zone A/C, Front fog lights, Full Grain Leather Seat Trim, HD Surround Vision, Heads-Up Display, Heated front seats, Heated rear seats, Heated steering wheel, High Gloss Black Header with Signature Denali Grille, Hill Descent Control, Hitch Guidance, Hitch View, Illuminated entry, in-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open and Start, LED Cargo Area Lighting, Multicolor 15'' Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker, Navigation System, OnStar Services Capable, Overhead console, Perimeter Lighting, Power Rake and Telescoping Steering Column, Power Sliding Rear Window with Rear Defogger, Power Sunroof, Preferred Equipment Group 5SB, Push Button Start, Radio: Premium GMC Infotainment Audio System, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear step bumper, Rear Wheelhouse Liners, Remote Vehicle Starter System, Security system, Spray-on Pickup Bedliner with GMC Logo, Super Cruise, Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor System, Trailering Package, Ultrasonic Front and Rear Park Assist, Universal Home Remote, Ventilated front seats, Wheels: 22'' 7-Spoke Ultra Bright Machined, Wi-Fi Hotspot Capable, Wireless Apple CarPlay/Wireless Android Auto, Wireless Charging.<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