2021 GMC Sierra 1500 AT4 Crew Cab 4WD

Discover the ultimate off-road companion in this 2021 GMC Sierra 1500 AT4. With its rugged good looks, exceptional capability, and premium features, this truck is ready to conquer any terrain and elevate your driving experience. - Machined aluminum wheels with carbon grey metallic accents - Goodyear Wrangler Territory all-terrain tires - Trailering Package - Heated and ventilated front seats - Integrated trailer brake controller - In-vehicle trailering app - 120-volt power outlets in the bed and instrument panel - Spray-on bedliner with AT4 logo - Red recovery hooks - Off-road suspension This Sierra AT4 is equipped with the powerful EcoTec3 5.3L V8 engine, delivering impressive performance and efficiency with 15 city/21 highway MPG. The 10-speed automatic transmission and 4-wheel-drive system provide seamless power delivery and exceptional control, whether you're navigating city streets or conquering the great outdoors. Inside, the premium cabin offers uncompromising comfort and convenience. Enjoy the convenience of keyless entry and start, dual-zone automatic climate control, and a 4.2-inch driver information center. The Bose premium audio system, with SiriusXM 360L, will keep you entertained on every journey. Safety and technology are also top priorities, with features like the HD rear vision camera, in-vehicle trailering app, and OnStar and GMC Connected Services. The ProGrade Trailering System and Hitch Guidance with Hitch View make towing a breeze. Whether you're seeking a capable work truck, an adventure-ready off-roader, or a luxurious daily driver, this 2021 GMC Sierra 1500 AT4 is the perfect choice. Experience the perfect blend of power, capability, and premium amenities. Schedule a test drive today and discover why the Sierra AT4 is the ultimate choice for those who demand more from their truck.

Additional Information

Preferred Equipment Group 4SB,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Not Equipped w/HD Radio,Premium audio system: GMC Infotainment System,Radio data system,Radio: Premium GMC Infotainment Sys w/Multi-Touch,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,Auto-Locking Rear Differential,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,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Heavy-Duty Air Filter,Not Equipped w/Automatic Stop/Start,Auto-dimming door mirrors,Body-Color Surround Grille,Bumpers: body-color,Front License Plate Kit,Heated door mirrors,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,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Front Prem Floor Liners w/Removable Carpet Insert,Front reading lights,GMC Connected Access Capable,HD Rear Vision Camera,Heated steering wheel,Illuminated entry,Not Equipped w/Heated 2nd Row Outboard Seats,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Dual USB Charging-Only Ports,Rear Prem Floor Liners w/Removable Carpet Insert,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 Driver & Front Outboard Passenger Seating,Heated front 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,Variably intermittent wipers,3.23 Rear Axle Ratio