New 2026 GMC Sierra 2500HD AT4 For Sale Jacksonville, FL

Vehicle DetailsDrivers in search of serious capability will love this 2026 GMC Sierra 2500 AT4 with 4WD and a powerful V8, 6.6L Diesel engine. Built for demanding jobs and weekend adventures alike, this heavy-duty pickup delivers impressive strength, confident control, and bold AT4 styling. If you need a truck that works as hard as you do, this GMC Sierra 2500 is ready. Inside, the cabin offers premium comfort with Leather Seats, a Heated Steering Wheel, and Remote Start for added convenience in every season. Stay connected and entertained with XM Radio, while the Back-Up Camera helps make parking, towing, and tight maneuvers easier. The spacious interior and rugged design create a refined yet capable driving experience for commuting, hauling, or heading off the beaten path. Located in Jacksonville, FL, this GMC Sierra 2500 AT4 is an excellent choice for shoppers looking for a dependable diesel truck with premium features and true 4WD performance. Whether you need a strong work truck or a well-equipped daily driver, this GMC Sierra delivers the durability, technology, and comfort you want. Schedule your test drive today and see why the 2026 GMC Sierra 2500 AT4 stands out among heavy-duty trucks. Visit our Jacksonville, FL lot today.EquipmentProtect this 2026 GMC Sierra 2500 from unwanted accidents with a cutting edge backup camera system. An off-road package is equipped on it. This vehicle is pure luxury with a heated steering wheel. Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. This unit comes equipped with Android Auto for seamless smartphone integration on the road. This 2026 GMC Sierra 2500 features steering wheel audio controls. It's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This model has auto-adjust speed for safe following. Start the vehicle from inside with remote start. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. This model features a high end BOSE stereo system. This GMC Sierra offers Apple CarPlay for seamless connectivity. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this model. Anywhere on the planet, you will have hundreds of digital stations to choose from.PackagesAT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step; Technology Package. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2n