Summary2026 GMC Sierra 2500 Denali 6.6L V8 Diesel 4WD ... SEE EQUIPMENT BELOW *** Straight Forward Pricing ** Serving Spartanburg, Greenville, Woodruff, Landrum, Boiling Springs, Inman, Saluda, Gaffney, Blacksburg, Taylors, Simpsonville, Greer, Clemson, Hendersonville, Asheville, Anderson, Brevard, Tryon, and surrounding areas for over 80 Years!Vehicle DetailsDiscover the 2026 GMC Sierra 2500 Denali 4WD a commanding, comfort-packed diesel powerhouse waiting in Spartanburg, SC. Built around a robust V8 6.6L Duramax diesel, this Denali delivers extraordinary towing capability, durable performance, and refined highway manners for heavy-duty work or leisure. With four-wheel drive confidence, it conquers rough terrain and inclement weather while keeping you connected and comfortable.Step inside to premium appointments and advanced tech: Hands Free Bluetooth makes calls and streaming effortless, Apple CarPlay integrates your phone seamlessly, and a premium BOSE stereo fills the cabin with rich sound. Safety-focused features include Cross-Traffic Alert for busy parking lots and a Back-Up Camera for precise maneuvering. The Denali trim elevates the experience with upscale materials, thoughtful driver assists, and intuitive controls designed for long days behind the wheel.This GMC Sierra 2500 is priced to move offering the best price in the Spartanburg area for a loaded diesel heavy-duty truck that balances capability, luxury, and modern connectivity. Whether you're towing trailers, hauling payloads, or enjoying a weekend getaway, this GMC blends brute strength with refined comfort. Visit Spartanburg, SC to see and drive this 2026 GMC Sierra 2500 Denali 4WD V8 6.6L Diesel and experience a top-value heavy-duty truck that checks every box for performance, safety, and tech. Act now to secure the best price.PackagesDenali Reserve Package: Power Sunroof; Technology Package. Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Signature Chrome Denali Grille; 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; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 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; Polished Exhaust Tip. Power-Retractable Assist Steps. Technology Package. Power Sunroof. Gooseneck/5th Wheel Prep Package. Onyx Black. **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.**