Save $7,555 on a used GMC Sierra 1500 AT4 near you. Search over 62,800 listings to find the best local deals. We analyze millions of used cars daily.

Test drive Used GMC Sierra 1500 AT4 at home from the top dealers in your area. Search from 2867 Used GMC Sierra 1500 cars for sale, including a 2020 GMC Sierra 1500 AT4, a 2022 GMC Sierra 1500 AT4, and a 2023 GMC Sierra 1500 AT4 ranging in price from $25,500 to $84,982.

New 2025 GMC Sierra 1500 AT4 Crew Cab Volcanic Red Tintcoat for sale - only $68,150. Visit Heyward Allen Motor Company, Inc. in Athens #GA serving Watkinsville, Bogart and Winder #3GTUUEEL1SG240226

TrueCar has 70 used GMC Sierra 1500 AT4 models for sale in Atlanta, GA, including a GMC Sierra 1500 AT4 Crew Cab Short Bed 4WD and a GMC Sierra 1500 AT4 Crew Cab Short Box 4WD. Prices for a used GMC Sierra 1500 AT4 in Atlanta, GA currently range from $29,750 to $94,991, with vehicle mileage ranging from 316 to 178,377.

2025 GMC Sierra 1500 AT4 Sterling Metallic Priced below KBB Fair Purchase Price! 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. 3.0L I6 10-Speed Automatic 4WD Hardy Chevy, Buick, GMC in Dallas, GA treats the needs of each individual customer with paramount concern.

Shop 2025 GMC Sierra 1500 AT4 vehicles in Duluth, GA for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 31 2025 Sierra 1500 models in Duluth, GA.

Research the 2025 GMC Sierra 1500 AT4 in Albany, GA at Prince Chevrolet Buick GMC Of Albany. View pictures, specs, and pricing on our huge selection of vehicles. 3GTUUEEL8SG259310

Research the 2019 GMC Sierra 1500 AT4 in Augusta, GA at Master Buick GMC. View pictures, specs, and pricing on our huge selection of vehicles. 1GTP9EED7KZ199057

Test drive New 2025 GMC Canyon AT4 at home in Atlanta, GA. Search from 23 New GMC Canyon cars for sale ranging in price from $48,910 to $58,709.

Find the best used 2023 GMC Sierra 1500 AT4 near you. Every used car for sale comes with a free CARFAX Report. We have 344 2023 GMC Sierra 1500 AT4 vehicles for sale that are reported accident free, 270 1-Owner cars, and 215 personal use cars.