This 2020 GMC Sierra 1500 AT4 is a rugged and capable off-road pickup that's ready to take on any adventure. Equipped with a powerful EcoTec3 5.3L V8 engine and 4-wheel drive, this Sierra AT4 delivers impressive performance both on and off the pavement.

- SUNROOF, POWER
- TECHNOLOGY PACKAGE
- AT4 PREMIUM PACKAGE
- DRIVER ALERT PACKAGE II

This Sierra AT4 is loaded with premium features designed to enhance your driving experience. Enjoy the convenience of the 8 digital driver information center, Bose premium audio system, and wireless charging. The advanced safety suite includes Forward Collision Alert, Lane Keep Assist, and Automatic Emergency Braking to help keep you and your passengers secure.

Rugged off-road upgrades like the off-road suspension, locking rear differential, and all-terrain tires make this Sierra AT4 ready to tackle any terrain. The spray-on bedliner, 6 black assist steps, and red recovery hooks add both style and functionality.

Inside, the perforated leather-appointed seating with heating and ventilation provides exceptional comfort, while the power-sliding rear window and 120V power outlet in the bed make this truck as practical as it is capable.

Whether you're hauling gear, towing a trailer, or exploring the great outdoors, this 2020 GMC Sierra 1500 AT4 is the perfect companion. Experience the uncompromising capability and premium features that make this truck a true standout in its class.