2021 GMC Sierra 1500

The 2021 GMC Sierra 1500 Denali is the ultimate full-size pickup that delivers unmatched power and luxury, perfect for drivers who demand both performance and refinement. Under the hood, a robust 6.2L V8 engine produces impressive horsepower and torque, making towing and hauling a breeze, while a smooth 10-speed automatic transmission ensures a responsive and comfortable ride on any terrain. With its bold Denali grille, sleek LED headlights, and premium 20-inch wheels, this truck not only stands out on the road but is also built to handle the toughest challenges with confidence. Step inside the Sierra 1500 Denali and experience an interior designed for first-class comfort and cutting-edge technology. Enjoy premium leather-appointed seats, real wood trim accents, and an expansive 13.4-inch touchscreen infotainment system with wireless Apple CarPlay® and Android Auto⢠integration. Advanced safety features such as adaptive cruise control, lane-keeping assist, and a surround-view camera system provide peace of mind on every journey. Visit Sam Boswell Buick GMC today to test drive the 2021 GMC Sierra 1500 Denali and elevate your driving experience to the next level! White Frost Tricoat 2021 GMC Sierra 1500 Denali 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather, 120-Volt Instrument Panel Power Outlet, 12-Volt Rear Auxiliary Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4G LTE Wi-Fi Hotspot Capable, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Cat-Back Performance Exhaust (LPO), Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, GMC Connected Access Capable, GMC MultiPro Power Steps, HD Rear Vision Camera, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Integrated Trailer Brake Controller, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Navigation System, OnStar & GMC Connected Services Capable, Performance Air Intake System (LPO) (DISC), Performance Upgrade Package (LPO) (DISC), Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 5SA, ProGrade Trailering System, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Grille, Spray-On Pickup Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Technology Package, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ultrasonic Fro