Looking for a rugged yet refined pickup? This 2020 GMC Sierra 1500 AT4 is ready for work, weekend adventures, and everything in between. Equipped with 4WD and a powerful V8 6.2L gasoline engine, this GMC Sierra delivers confident capability, smooth performance, and the trail-ready strength AT4 drivers want. Finished with premium leather seats, a heated steering wheel, and steering wheel audio controls, the cabin blends comfort and convenience for every drive.

This pre-owned GMC Sierra 1500 also includes a back-up camera for added confidence when parking and maneuvering in tight spaces. With a CARFAX Clean Report, you can shop with added peace of mind knowing this truck has a solid history.

The AT4 trim brings bold styling, off-road attitude, and the versatility to handle tough jobs while keeping passengers comfortable. Whether you need a dependable daily driver, a capable towing partner, or a stylish truck with premium features, this GMC Sierra checks the boxes.

Now available in Spartanburg SC, this 2020 GMC Sierra 1500 AT4 is a standout choice for shoppers searching for a pre-owned GMC truck with power, technology, and comfort. Contact us today to learn more or schedule your test drive. Browse this capable 4WD V8 pickup today and see why the GMC Sierra AT4 remains a favorite among truck buyers everywhere.