2021 GMC Sierra 1500 AT4 Crew Cab 4WD

Elevate your driving experience with this exceptional 2021 GMC Sierra 1500 AT4. Boasting a powerful 3.0L I-6 Diesel Turbocharged (Duramax) engine, this truck delivers remarkable performance and efficiency, with 277 horsepower and 460 lb-ft of torque. Dressed in a sleek Onyx Black exterior, this Sierra 1500 AT4 is ready to tackle any adventure with its impressive 4WD capabilities. - 3.0L I-6 Diesel Turbocharged (Duramax) engine - Onyx Black exterior - Black interior - Engine Block Heater This Sierra 1500 AT4 is equipped with a wealth of premium features that elevate your driving experience: - Preferred Equipment Group 4SB - Trailering Package - Steering Wheel Audio Controls - Electric Rear-Window Defogger - 12-Volt Rear Auxiliary Power Outlet - 120-Volt Bed Mounted Power Outlet - 120-Volt Instrument Panel Power Outlet - Power Front Passenger Windows w/Express Up/Down - Power Front Windows w/Driver Express Up/Down - Power Rear Windows w/Express Down - Remote Vehicle Starter System - Auto-Locking Rear Differential - Electrical Lock Control Steering Column - Manual Tilt-Wheel & Telescoping Steering Column - Keyless Open & Start - Power Door Locks - Hill Descent Control - Theft Deterrent System (Unauthorized Entry) - Auxiliary External Transmission Oil Cooler - Heavy-Duty Air Filter - Body-Color Surround Grille - LED Cargo Area Lighting - ProGrade Trailering System - Rear Wheelhouse Liners - Spray-On Pickup Bed Liner w/AT4 Logo Designed to elevate your driving experience, this Sierra 1500 AT4 offers exceptional comfort and convenience. The heated and ventilated front seats, along with the heated rear outboard seats, ensure year-round comfort. The premium audio system, 4G LTE Wi-Fi hotspot, and advanced infotainment features keep you connected and entertained on the road. With its rugged off-road capabilities, premium features, and impressive performance, this 2021 GMC Sierra 1500 AT4 is the perfect companion for your next adventure. Experience the power and versatility of this exceptional truck. Schedule a test drive today and discover the difference for yourself.

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,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