This image is a stock photo and is not an exact representation of any vehicle offered for sale. Advertised vehicles of this model may have styling, trim levels, colors and optional equipment that differ from the stock photo.
2020 GMC Sierra 3500HD AT4
Payment Calculator
Loan Payment
2020 GMC Sierra 3500HD AT4 Onyx Black Fresh Oil Change, No Accident on Carfax, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 4-Wheel Disc Brakes, 6-Speaker Audio System Feature, 8" Driver Information Center, ABS brakes, Air Conditioning, AM/FM radio: SiriusXM with 360L, AT4 Preferred Package, AT4 Premium Package, Auto-Dimming Inside Rearview Mirror w/Camera, Automatic temperature control, Bed View Camera, Bose Premium 7 Speaker Sound System, Brake assist, Bumpers: body-color, Compass, Deep-Tinted Glass, Driver Alert Package I, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Front dual zone A/C, Front fog lights, HD Surround Vision w/2 Trailer View Camera Provisions, Heated front seats, Hill Descent Control, Hitch Guidance w/Hitch View, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, Low tire pressure warning, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15" Diagonal Head-Up Display, Occupant sensing airbag, Off-Road Suspension, Perimeter Lighting, Pickup Bed, Power door mirrors, Power driver seat, Power Front Windows w/Driver Express Up/Down, Power Sliding Rear Window w/Defogger, Power steering, Power Sunroof, Radio: AM/FM w/Prem GMC Infotainment System & Navi, Rear Cross Traffic Alert, Rear window defroster, Red Recovery Hooks, Remote keyless entry, Remote Vehicle Starter System, Speed control, Speed-sensing steering, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Technology Package, Telescoping steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated front seats, Wheels: 20" 6-Spoke Bright Machined Aluminum, Wireless Charging, X31 Off-Road Package.
Trim: AT4
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 36.0 gal
Recommended Fuel: n/a
Passenger Seating: 5
OEM Tire: LT275/70R18E
Engine: Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
Engine HP: 445hp @2800 rpm
Engine Torque: 910 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 21,300 lbs
Max Payload: 4,398 lbs