2021 GMC Sierra 1500 AT4 Crew Cab 4WD

Discover the ultimate off-road companion in this 2021 GMC Sierra 1500 AT4. With its impressive capabilities and premium features, this truck is ready to take on any adventure you have in mind. - Good brakes and tires - 6.2L V8 EcoTec3 engine with Dynamic Fuel Management - 20" machined aluminum wheels with carbon grey metallic accents - Off-Road Performance Package - Performance Upgrade Package - Trailering Package - Steering wheel audio controls - Electric rear-window defogger - Power front and rear windows - Remote vehicle starter system - Auto-locking rear differential - Electrical lock control steering column - 170-amp alternator - Heavy-duty air filter - LED cargo area lighting - ProGrade Trailering System - Spray-on pickup bed liner with AT4 logo This Sierra AT4 is equipped to handle the toughest terrain with confidence. The powerful 6.2L V8 engine delivers an exceptional 420 horsepower and 460 lb-ft of torque, providing the muscle you need for hauling, towing, and off-road exploration. The Off-Road Performance Package further enhances the AT4's capabilities with specialized tires, an upgraded suspension, and other off-road-focused enhancements. Beyond its impressive performance, this Sierra AT4 is also packed with premium features designed to make your driving experience more comfortable and convenient. Enjoy the convenience of keyless entry and start, as well as the comfort of heated and ventilated front seats. The advanced infotainment system with 4G LTE Wi-Fi hotspot capability keeps you connected on the go, while the rear-view camera and trailering technology make towing a breeze. Whether you're tackling rugged terrain or simply need a capable and well-equipped truck for your daily drives, this 2021 GMC Sierra 1500 AT4 is ready to exceed your expectations. Experience the power, versatility, and refinement that make this truck a true standout in the segment. We invite you to visit our showroom and take this exceptional Sierra AT4 for a test drive. Let us demonstrate how it can transform your driving experience.

Additional Information

Off-Road Performance Package (DISC),Performance Upgrade Package (LPO) (DISC),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,Black Sport Step (LPO),Body-Color Surround Grille,Bumpers: body-color,Cat-Back Performance Exhaust (LPO),Heated door mirrors,LED Cargo Area Lighting,Performance Air Intake System (LPO) (DISC),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,Wheel Locks (Set of 4) (LPO),Wheels: 20" x 9" Machined Aluminum,Deep-Tinted Glass,Variably intermittent wipers,3.23 Rear Axle Ratio,GOOD TIRES,GOOD BRAKES