Vehicle Details
Discover the power and luxury of this 2026 GMC Sierra 2500 AT4 4WD, now available in Stephenville, TX. Built around a robust 6.6L V8 diesel, this heavy-duty truck delivers commanding torque and towing capability for work or weekend adventures. The AT4 off-road package pairs performance with capability - rugged suspension, 4WD confidence, and terrain-ready features that make tough trails and tough loads feel effortless. Step inside to find premium Leather Seats and a Heated Steering Wheel that keep comfort front and center during long drives or chilly mornings. The cabin is tech-forward with Android Auto and XM Radio integration, plus a premium BOSE Stereo for rich, immersive sound. Convenience and connectivity are seamless whether you're using navigation, streaming playlists, or hands-free calling. Exterior accents and bold styling give the GMC Sierra 2502 AT4 a commanding presence on Texas roads, while its diesel V8 provides fuel-efficient power and longevity for heavy-duty use. Safety and towing aids make hauling trailers straightforward, and rugged construction ensures reliability across highways, farms, and backroads. Located in Stephenville, TX, this GMC Sierra 2500 AT4 4WD is ideal for buyers who want serious capability without sacrificing comfort or technology. Schedule a test drive today to experience the diesel V8 torque, premium interior, and off-road-ready confidence that define this standout heavy-duty truck.

Equipment
An off-road package is equipped on the GMC Sierra. Engulf yourself with the crystal clear sound of a BOSE sound system in this GMC Sierra. The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. This vehicle comes equipped with Android Auto for seamless smartphone integration on the road. This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. The GMC Sierra has auto-adjust speed for safe following. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. This 2026 GMC Sierra 2500 offers Apple CarPlay for seamless connectivity. See what's behind you with the back up camera on this GMC Sierra. Never get into a cold vehicle again with the remote start feature on it. This GMC Sierra's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Bluetooth® technology is built into it, keeping your hands on the steering wheel and your focus on the road.

Packages
AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. 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 Rem