2020 GMC Sierra 1500 4WD EcoTec3 4.3L V6 6-Speed Automatic 6-Speed Automatic, 4WD, Black Cloth, 170 Amp Alternator, 3.42 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, AM/FM radio, Apple CarPlay/Android Auto, Black Manual Outside Mirrors, Brake assist, Bumpers: chrome, Chrome Surround Grille w/Black Mesh, Color-Keyed Carpeting Floor Covering, Convenience Package, Cruise Control, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Exterior Parking Camera Rear, EZ Lift Power Lock & Release Tailgate, Front 40/20/40 Split-Bench Seat (A52), Front anti-roll bar, Front Center Armrest, Front Frame-Mounted Black Recovery Hooks, Front License Plate Kit, Front reading lights, Front Rubberized-Vinyl Floor Mats, Front wheel independent suspension, Fully automatic headlights, Heated Power-Adjustable Outside Mirrors, Heavy Duty Suspension, Heavy-Duty Rear Locking Differential, High-Capacity Air Filter, Hill Descent Control, Hitch Guidance, LED Cargo Area Lighting, Low tire pressure warning, Occupant sensing airbag, Off-Road Suspension, Outside temperature display, Overhead airbag, Overhead console, Passenger door bin, Passenger vanity mirror, Power Rear Windows w/Express Down, Power steering, Power windows, Preferred Equipment Group 1SA, Premium audio system: GMC Infotainment System, Radio data system, Radio: GMC Infotainment Audio System, Rear reading lights, Rear Rubberized-Vinyl Floor Mats, Rear step bumper, Remote Keyless Entry, Sierra Value Package, Solar Absorbing Tinted Glass, Speed-sensing steering, Split folding rear seat, Tachometer, Tilt steering wheel, Traction control, Trailering Package, Trip computer, Variably intermittent wipers, Vinyl Seat Trim, Voltmeter, Wheels: 17'' x 8'' Silver Painted Steel, X31 Hard