SummaryDealer selling price plus government fees and taxes, any finance charges, any dealer document processing charge, any electronic filing charge, and any emission testing charge. Notice: All of our vehicles have ELO GPS and paint protection film installed. Some vehicles are also equipped with additional dealer-installed accessories. This advertised price excludes the purchase price of these items, which can be purchased for an additional cost or removed from the vehicle at the time of sale. See dealer for details.Vehicle DetailsElevate your work and weekend readiness with this 2026 GMC Sierra 2500 AT4 4WD, now available in Turlock, CA. Built for durability and capability, the powerful V8 6.6L diesel delivers exceptional torque for towing and heavy-duty tasks while AT4 suspension and 4-wheel drive tackle rough terrain with confidence. The rugged exterior blends practical utility with refined styling-ready for job sites or off-grid adventures.Step inside to a driver-focused cabin featuring Hands Free Bluetooth and XM Radio for seamless connectivity and entertainment on long hauls. The Back-Up Camera and Cross-Traffic Alert enhance safety and situational awareness in busy parking lots or tight jobsite conditions. Remote Start adds convenience on early mornings or hot afternoons, ensuring the cab is comfortable before you climb in.This GMC Sierra 2500 AT4 balances work-ready capability with modern tech and safety features, offering a reliable platform for towing, hauling, and daily driving. Whether you're hauling equipment, towing a trailer, or exploring rugged backroads, this truck is designed to perform. Located in Turlock, CA, the vehicle is ready for immediate viewing and test drives-see firsthand the robust build quality and advanced features that set this GMC Sierra apart. Contact us to schedule your appointment and experience the strength and versatility of this 2026 GMC Sierra 2500 AT4 for yourself.