Vehicle DetailsExperience power and refinement with this 2026 GMC Sierra 2500 AT4, now available in Conyers, GA. Built to dominate tough jobs and weekend adventures, this rugged 4WD pickup pairs a stout V8 6.6L diesel with a commanding presence and premium comfort features that elevate every drive. The AT4's off-road-ready stance, durable suspension, and capable towing performance make it ideal for hauling, towing, and exploring beyond the pavement. Step inside to find upscale leather seats that provide lasting comfort and support on long hauls. The heated steering wheel keeps your hands warm and in control, while the intuitive infotainment system includes XM Radio and seamless Android Auto integration for entertainment and connectivity wherever you go. Remote start adds convenience and climate-ready comfort before you even step outside. Safety-focused driver assists and robust construction deliver confidence on highways and trails alike. The GMC Sierra 2500 AT4 blends a utilitarian work ethic with upscale amenities, making it a versatile choice whether you're managing a job site, towing equipment, or enjoying family trips. Located in Conyers, GA, this standout truck is ready to handle heavy-duty demands while keeping passengers comfortable and connected. Discover a diesel-powered pickup that balances capability, refinement, and modern technology - schedule a viewing in Conyers today and see why the 2026 GMC Sierra 2500 AT4 is the truck that answers when the job calls for strength and style.EquipmentStart the GMC Sierra from inside with remote start. This unit features a hands-free Bluetooth phone system. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style. The steering wheel audio controls on this 2026 GMC Sierra 2500 keep the volume and station within easy reach. This GMC Sierra features a high end BOSE stereo system. The vehicle's Lane Departure Warning helps keep you in your lane. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! The vehicle is pure luxury with a heated steering wheel. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. The GMC Sierra is equipped with the latest generation of XM/Sirius Radio. This 2026 GMC Sierra 2500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience.PackagesPreferred 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; 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 Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Black Badging Package: Black Sierra Nameplates; Black GMC Emblems. Black Sport Step. Gooseneck/5th Wheel Prep Package. Sterling Metallic. Hitch Package. Console-Mounted Safe. Rear Underseat Storage. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**