2021 GMC Sierra 1500 AT4 Crew Cab 4WD

Experience the ultimate in rugged capability and premium comfort with this exceptional 2021 GMC Sierra 1500 AT4. Outfitted with a powerful EcoTec3 5.3L V8 engine and 4-wheel drive, this truck is ready to take on any terrain with ease. - Premium Bose 7-Speaker Sound System - Radio: Premium GMC Infotainment Sys w/Navigation - SiriusXM w/360L - 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 - Universal Home Remote Elevate your driving experience with the AT4's exceptional off-road capabilities, including Hill Descent Control, an Auto-Locking Rear Differential, and the ProGrade Trailering System. Enjoy the convenience of features like Keyless Open & Start, Wireless Charging, and the In-Vehicle Trailering App. Indulge in unparalleled comfort with the Heated and Ventilated Front Seats, Heated Rear Outboard Seats, and the Premium Leather-Appointed Seating. Stay connected with the 4G LTE Wi-Fi Hotspot, Apple CarPlay/Android Auto, and the 4.2" Diagonal Color Display Driver Info Center. Enhance your safety with the comprehensive suite of driver-assist technologies, including Lane Change Alert with Side Blind Zone Alert, Rear Cross Traffic Alert, and Ultrasonic Front & Rear Park Assist. Whether you're tackling challenging terrain or cruising down the highway, this 2021 GMC Sierra 1500 AT4 is the perfect blend of capability, comfort, and cutting-edge technology. Experience the difference for yourself and schedule a test drive today.

Additional Information

AT4 Preferred Package,AT4 Value Package,Driver Alert Package I,Preferred Equipment Group 4SB,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,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,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,Power Sunroof,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),Speed control,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Heavy-Duty Air Filter,Auto-dimming door mirrors,Body-Color Surround Grille,Bumpers: body-color,Front & Rear Black Molded Splash Guards (LPO),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,Lane Change Alert w/Side Blind Zone Alert,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Dual USB Charging-Only Ports,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Rear Underseat Storage (LPO),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,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Hard-Folding Tonneau Cover (LPO),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,Power Sliding Rear Window w/Rear Defogger,Variably intermittent wipers,3.23 Rear Axle Ratio,***Power Moonroof/Sunroof