*Vehicle Details* Take command of every job and every weekend adventure with this rugged 2021 GMC Sierra 3500 AT4 4WD, now available in East Dubuque, IL. Built to deliver serious capability with bold style, this heavy-duty pickup is powered by a V8, 6.6L Gasoline engine that provides the strength you want for towing, hauling, and tackling tough terrain with confidence. The AT4 trim brings an aggressive off-road attitude, premium comfort, and advanced technology together in one highly desirable truck. Inside, you'll find a refined cabin with Leather Seats that add upscale comfort to every drive. Stay connected and in control with Android Auto and Hands Free Bluetooth, making it easy to access apps, music, calls, and navigation on the go. A Back-Up Camera gives you added visibility when parking or hitching a trailer, while the AutoCheck Clean Report offers extra peace of mind about this truck's history. This pre-owned GMC Sierra 3500 AT4 is the perfect choice for drivers who need heavy-duty performance without sacrificing premium features. Whether you're working hard during the week or heading out for a getaway, this 4WD GMC Sierra is ready to impress with power, confidence, and capability. If you're searching for a dependable pre-owned GMC Sierra 3500 for sale in East Dubuque, IL, this is the truck you've been waiting for. *Equipment* Bluetooth technology is built into it, keeping your hands on the steering wheel and your focus on the road. The GMC Sierra has a clean AutoCheck report. Never get into a cold vehicle again with the remote start feature on it. An off-road package is installed on this 2021 GMC Sierra 3500 so you are ready for your four-wheeling best. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! This unit comes equipped with Android Auto for seamless smartphone integration on the road. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Keep your hands warm all winter with a heated steering wheel in this vehicle . The GMC Sierra features steering wheel audio controls. See what's behind you with the back up camera on it. The vehicle keeps you comfortable with Auto Climate. This vehicle is painted with a sleek and sophisticated black color. *Packages* Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Bed View Camera with Two Trailer Camera Provisions. Black Sport Step. 20" Machined Aluminum Wheels. Onyx Black. Bed Vie