Discover the rugged capability of the 2020 GMC Sierra 2500HD AT4. This powerful truck is built to take on any challenge, with a Duramax 6.6L V8 Turbodiesel engine and 10-Speed Automatic transmission delivering exceptional 4WD performance.- Custom Features: 6 lift on 37 Tires!- Package Features: X31 Off-Road Package, Hill Descent Control- Starred Features: 4-Wheel Disc Brakes, ABS brakes, Dual front impact airbags, Dual front side impact airbags, Front anti-roll bar, Front wheel independent suspension, Keyless Open & Start, Low tire pressure warning, Occupant sensing airbag, Overhead airbag, Power Door Locks- Checked Features: 6 Speakers, 6-Speaker Audio System Feature, AM/FM radio: SiriusXM, HD Radio, Premium audio system: Premium GMC Infotainment System, Radio: AM/FM w/Premium GMC Infotainment System, SiriusXM w/360L, Steering Wheel Audio Controls, 3.73 Rear Axle Ratio, Pickup Box, Air Conditioning, Automatic temperature control, Electric Rear-Window Defogger, Front dual zone A/C, Rear window defroster, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, Driver Memory, Memory seat, Power driver seat, Power steering, Power windows, Power Windows w/Driver Express Up/Down, Remote keyless entry, Remote Vehicle Starter System, Steering wheel mounted audio controls, Speed control, Brake assist, Electronic Stability Control, Manual Tilt-Wheel/Telescoping Steering Column, Off-Road Suspension, Speed-sensing steering, Traction control, Delay-off headlights, Front fog lights, Fully automatic headlights, 2-Speed Active Transfer Case, Heavy-Duty 80 Amp Battery, Auto-dimming door mirrors, Bumpers: body-color, Heated door mirrors, LED Cargo Area Lighting, Painted Black Surround Grille, Power door mirrors, Rear step bumper, Rear Wheelhouse Liners, Spray-On Pickup Box Bed Liner w/AT4 Logo, Turn signal indicator mirrors, 2 USB Ports, 2 USB Ports (1st Row), 2nd Row Dual USB Charge-Only Ports, 4.2 Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, Apple CarPlay/Android Auto, Auto-dimming Rear-View mirror, Compass, Compass Located In Instrument Cluster, Driver door bin, Driver vanity mirror, Floor-Mounted Center Console, Front reading lights, GMC Connected Access Capable, HD Rear Vision Camera, Heated steering wheel, Illuminated entry, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead console, Passenger vanity mirror, Rear reading lights, Rear seat center armrest, Tachometer, Telescoping steering wheel, Tilt steering wheel, Trip computer, Voltmeter, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, Front Bucket Seats, Front Center Armrest, Heated & Ventilated Front Bucket Seats, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Heated front seats, Heated rear seats, Perforated Leather-Appointed Front Seat Trim, Power passenger seat, Split folding rear seat, Ventilated front seats, Panic alarm, Security system, Unauthorized Entry Theft-Deterrent System, Passenger door bin, Hitch Guidance w/Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Alloy wheels, Wheels: 18 6-Spoke Machined Aluminum, Deep-Tinted Glass, Power Front Passenger Windows w/Express Up/Down, Power Rear Windows w/Express Down, Variably intermittent wipers.This 2020 GMC Sierra 2500HD AT4 is ready to take you further. Schedule a test drive today and experience the uncompromising capability of this exceptional truck.