2020 GMC Sierra 1500 AT4 Crew Cab 4WD

Experience the Uncompromising Capability of the 2020 GMC Sierra 1500 AT4 This remarkable 2020 GMC Sierra 1500 AT4 is the embodiment of power, refinement, and off-road prowess. Boasting a robust 6.2L V8 EcoTec3 engine paired with a smooth-shifting 10-speed automatic transmission, this Sierra 1500 AT4 delivers exceptional performance and efficiency, with 420 horsepower and 460 lb-ft of torque. Key features of this Sierra 1500 AT4 include: - 6.2L V8 EcoTec3 engine with Dynamic Fuel Management - 20" machined aluminum wheels with carbon gray metallic accents - Off-Road Performance Package with high-capacity air filter and heavy-duty rear locking differential - AT4 Preferred Package with wireless charging, Bose premium audio, and 8" navigation system - Driver Alert Package II with advanced safety technologies like Forward Collision Alert and Automatic Emergency Braking This Sierra 1500 AT4 is more than just a capable off-road machine. Its premium interior features perforated leather-appointed seats with heating and ventilation, a heated steering wheel, and a spacious rear seat with heated outboard positions. The Spray-On Pickup Bed Liner with AT4 logo and 6" rectangular black tubular assist steps add both function and style. Whether tackling the toughest terrain or cruising the city streets, the 2020 GMC Sierra 1500 AT4 delivers an unparalleled driving experience. Its blend of power, technology, and refined comfort makes it the ultimate choice for those seeking a capable, versatile, and premium full-size truck. We invite you to experience the exceptional capabilities of this 2020 GMC Sierra 1500 AT4 for yourself. Schedule a test drive today and discover how this remarkable vehicle can elevate your driving experience.

Additional Information

AT4 Preferred Package,Driver Alert Package I,Driver Alert Package II,Preferred Equipment Group 4SB,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,HD Radio,Premium audio system: GMC Infotainment System,Premium Bose 7-Speaker Sound System,Radio data system,Radio: Premium GMC Infotainment Sys w/Multi-Touch,Radio: Premium GMC Infotainment Sys w/Navigation,SiriusXM w/360L,Steering Wheel Audio Controls,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 Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Electrical Lock Control Steering Column,Manual Tilt-Wheel & Telescoping Steering Column,Off-Road Suspension,Speed-sensing steering,Traction control,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,Brake assist,Electronic Stability Control,Hill Descent Control,Delay-off headlights,Front fog lights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Adaptive Cruise Control - Camera,Speed control,Heavy-Duty Rear Locking Differential,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,6" Rectangular Black Tubular Assist Steps (LPO),Auto-dimming door mirrors,Body-Color Surround Grille,Bumpers: body-color,Heated door mirrors,High Gloss Black Mirror Caps,High-Capacity Air Filter,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,Power door mirrors,ProGrade Trailering System,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bed Liner w/AT4 Logo,2 USB Ports,2 USB Ports (1st Row),4.2" Diagonal Color Display Driver Info Center,4G LTE Wi-Fi Hotspot Capable,All-Weather Floor Liners w/AT4 Logo (LPO),Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,GMC Connected Access Capable,HD Rear Vision Camera,Heated steering wheel,Illuminated entry,Lane Change Alert w/Side Blind Zone Alert,Lane Keep Assist w/Lane Departure Warning,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Dual USB Charging-Only Ports,Rear reading lights,Rear seat center armrest,Safety Alert Seat,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wireless Charging,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Heated rear seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance,Hitch Guidance w/Hitch View,In-Vehicle Trailering App,Integrated Trailer Brake Controller,Red Recovery Hooks,18" x 8.5" Machined Aluminum Wheels,Alloy wheels,Wheels: 20" x 9" Machined Aluminum,Deep-Tinted Glass,Power Sliding Rear Window w/Rear Defogger,Variably intermittent wipers,3.23 Rear Axle Ratio