2021 GMC Sierra 1500 AT4 Crew Cab 4WD

Discover the ultimate blend of power, capability, and style with this 2021 GMC Sierra 1500 AT4. This exceptional truck is a true workhorse, designed to take on any challenge with confidence and grace. Boasting a robust 3.0L I-6 Diesel Turbocharged (Duramax) engine, this Sierra 1500 AT4 delivers an impressive 277 horsepower and an incredible 460 lb-ft of torque, ensuring you have the muscle to tackle even the toughest jobs. Paired with a 10-speed automatic transmission and 4-wheel drive, this truck is ready to conquer any terrain, whether you're navigating rugged off-road trails or tackling heavy-duty hauling tasks. This vehicle includes: 3.0L I-6 Diesel Turbocharged (Duramax) engine LPO, SPORT STEP, BLACK (dealer-installed) Engine Block Heater The Preferred Equipment Group 4SB and Trailering Package further enhance the Sierra 1500 AT4's capabilities, providing you with a comprehensive suite of features designed to make your life easier. Enjoy the convenience of the Remote Vehicle Starter System, the security of the Theft Deterrent System, and the peace of mind that comes with the ProGrade Trailering System and Integrated Trailer Brake Controller. Step inside and you'll be greeted by a wealth of premium amenities that elevate your driving experience. Sink into the heated and ventilated front seats, take advantage of the Keyless Open & Start feature, and stay connected with the 4G LTE Wi-Fi Hotspot Capable and the 4.2" Diagonal Color Display Driver Info Center. Exterior highlights include the body-color surround grille, the LED Cargo Area Lighting, and the Spray-On Pickup Bed Liner with the AT4 logo, ensuring a rugged and stylish appearance that matches the truck's capabilities. With its impressive performance, advanced technology, and premium features, this 2021 GMC Sierra 1500 AT4 is the ultimate choice for those who demand the best. Experience the power and versatility of this exceptional truck today. Contact us to schedule a test drive and discover how it can transform your driving experience.

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,220 Amp Alternator,Auxiliary External Transmission Oil Cooler,Engine Block Heater,Heavy-Duty Air Filter,Auto-dimming door mirrors,Black Sport Step (LPO),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,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 2nd Row Outboard Seats,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,Deep-Tinted Glass,Variably intermittent wipers,3.23 Rear Axle Ratio,THIS VEHICLE INCLUDES: