2020 GMC Sierra 2500

Discover the strength and luxury of the 2020 GMC Sierra 2500HD Denali, available now at Sam Boswell Buick GMC! Powered by a 6.6L V8 Duramax® turbo-diesel engine, this heavy-duty truck generates an impressive 445 horsepower and 910 lb-ft of torque, making it the perfect tool for serious towing and hauling needs. Whether youâre towing up to 18,500 lbs with ease or navigating rugged terrain, the Sierra 2500HD Denali delivers unmatched capability. Its refined design, including the bold chrome grille, 20-inch wheels, and premium lighting, makes a statement wherever you go. Step inside the cabin, and youâll experience true luxury with the Denali trimâs premium leather seating, real wood accents, and a 12.3-inch diagonal digital display. The 8-inch GMC Infotainment System with Apple CarPlay® and Android Auto⢠keeps you connected on every journey, while advanced safety features like Forward Collision Alert, Lane Change Alert, and HD Surround Vision provide peace of mind. Whether youâre on the job or taking a road trip, the 2020 Sierra 2500HD Denali offers the ideal combination of power, sophistication, and convenience. Visit Sam Boswell Buick GMC today and take this remarkable truck for a test drive! Carbon Black Metallic 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Dark Walnut/Dark Ash Grey Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 12-Volt Rear Auxiliary Power Outlet, 2 USB Ports, 2 USB Ports (1st Row), 2nd Row Dual USB Charge-Only Ports, 2-Speed Active Transfer Case, 6 Rectangular Chromed Tubular Assist Steps, Automatic Emergency Braking, Chrome Recovery Hooks, Compass Located In Instrument Cluster, 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, Following Distance Indicator, Forward Collision Alert, Gooseneck/5th Wheel Package, Gooseneck/5th Wheel Prep Package, HD Rear Vision Camera, Heated & Ventilated Front Bucket Seats, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Navigation System, OnStar & GMC Connected Services Capable, Polished Exhaust Tip, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Defogger, Power Sunroof, Power Windows w/Driver Express Up/Down, Preferred Equipment Group 5SA, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Grille, Spray-On Pickup Box Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Technology Packag