2020 GMC
Sierra 1500 AT4
6.2L V8, Tech Package, AT4 Premium Package
Sierra 1500 AT4
6.2L V8, Tech Package, AT4 Premium Package
2020 GMC Sierra 1500
City
15.7
L/100KM
Highway
12.4
L/100KM
Adventure-ready and built to conquer, our 2020 GMC Sierra 1500 AT4 blends rugged capability with premium features. Equipped with a powerful 6.2L V8 engine, off-road suspension, and a 2-inch factory lift, it’s made for more than just the pavement. Inside, enjoy leather-appointed seating, a Bose sound system, and advanced tech like Apple CarPlay and Android Auto. Whether you’re towing, hauling, or exploring, this AT4 is ready for it all.
Specification