Clean CARFAX. Shadow Gray Metallic 4WD EcoTec3 4.3L V6 Silverado 1500 AT THE GRAHAM AUTOMALL USED CAR SUPERSTORE WE SIMPLY SELL MORE THAN OUR COMPETITORS BECAUSE WE SELL FOR LESS EVERYDAY! CARFAX One-Owner. This vehicle was traded in at one of our 6 new car franchises at graham automall! Some of our best deals are pedigree one owner trades that come directly from our new car departments at graham automall! Odometer is 3069 miles below market average! 2021 Recent Arrival! 6-Speed Automatic Electronic with Overdrive Custom Chevrolet