Used 2021 Gmc Sierra 1500 AT4

2021 GMC Sierra 1500 AT4 4WD V8 — Located in Dublin, GA. This rugged, ready-to-work GMC Sierra 1500 AT4 pairs a powerful 6.2L V8 gasoline engine with dependable four-wheel drive for confident towing and off-road capability. Finished with premium leather seats and thoughtfully appointed features, it delivers comfort and capability in equal measure. Key highlights include remote start for convenient climate control, steering wheel audio controls for safer, easier media management, and advanced safety tech like cross-traffic alert to help prevent collisions when backing up. The CARFAX Clean Report provides documented vehicle history and added peace of mind. This GMC Sierra AT4 stands out for performance and refinement: the V8 delivers strong acceleration and towing capacity, while the AT4 trim brings off-road-tuned suspension, rugged styling, and enhanced traction systems. Ideal for drivers who need a tough truck for work, recreation, or daily driving without sacrificing interior comfort. Located in Dublin, GA, this pre-owned 2021 GMC Sierra 1500 AT4 is priced to move — offering the best price in the area for a well-equipped, low-risk pickup with a clean CARFAX. Schedule a test drive today to experience the V8 power, 4WD capability, and premium AT4 features for yourself.