Recent Arrival! CARFAX One-Owner. Clean CARFAX. Summit White 2021 GMC Sierra 1500 Double Cab 4WD EcoTec3 5.3L V8 6-Speed Automatic DETAILED, OIL CHANGE, This 2021 GMC Sierra 1500 is a great deal.. here's why.., 6-Speed Automatic, 4WD, Black Cloth, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 3.42 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, AM/FM radio, Apple CarPlay/Android Auto, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Black Manual Outside Mirrors, Brake assist, Bumpers: chrome, Chrome Surround Grille w/Black Mesh, 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, EZ Lift Power Lock & Release Tailgate, Front & Rear Black Molded Splash Guards (LPO), Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front Frame-Mounted Black Recovery Hooks, Front License Plate Kit, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated Power-Adjustable Outside Mirrors, Heavy Duty Suspension, Heavy-Duty Air Filter, Hitch Guidance, Integrated Trailer Brake Controller, LED Cargo Area Lighting, Low tire pressure warning, Not Equipped w/Active Fuel Management, Occupant sensing airbag, 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 step bumper, Remote Keyless Entry, Sierra Value Package, Solar Absorbing Tinted Glass, Speed-sensing steering, Split folding rear seat, Tachometer, Tilt steer