New 2026 GMC Sierra 2500HD AT4 For Sale Gaffney, SC

Vehicle DetailsTake command of the road in this 2026 GMC Sierra 2500 AT4, a heavy-duty pickup built for drivers who demand power, capability, and refined comfort. Equipped with 4WD and a V8, 6.6L gasoline engine, this GMC Sierra 2500 AT4 is ready for demanding job sites, towing needs, and weekend adventures alike. The AT4 trim adds bold styling, off-road confidence, and premium features designed to make every mile more rewarding. Inside, you'll enjoy a Heated Steering Wheel, BOSE Stereo, and Hands Free Bluetooth® for a more connected drive. Adaptive Cruise Control helps ease highway travel, while Cross-Traffic Alert adds extra peace of mind in busy parking lots and crowded streets. With rugged performance and upscale amenities, this truck brings together strength and sophistication in one impressive package. If you're shopping for a dependable heavy-duty truck in Gaffney, SC, this 2026 GMC Sierra 2500 AT4 deserves a closer look. Visit today to experience the impressive capability, advanced technology, and commanding presence that make the GMC Sierra 2500 AT4 a standout choice for work or play. Its aggressive stance, durable build, and premium cabin make it an excellent option for contractors, travelers, and anyone who wants serious strength with modern convenience. Schedule a test drive and see why this GMC stands out in person today.EquipmentAn off-road package is installed on it so you are ready for your four-wheeling best. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The GMC Sierra offers Apple CarPlay for seamless connectivity. The vehicle comes equipped with Android Auto for seamless smartphone integration on the road. Engulf yourself with the crystal clear sound of a BOSE sound system in it. Start this unit from inside with remote start. The GMC Sierra is equipped with the latest generation of XM/Sirius Radio. Keep your hands warm all winter with a heated steering wheel in this 3/4 ton pickup . This unit features a hands-free Bluetooth® phone system. The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra's Lane Departure Warning helps keep you in your lane.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 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred P