New Price! Clean CARFAX. 2009 Chevrolet Silverado 1500 LT LT1 4WD 4-Speed Automatic with Overdrive Vortec 4.8L V8 SFI Vortec 4.8L V8 SFI, 4-Speed Automatic with Overdrive, 4WD. Every vehicle comes with 2 sets of keys & a full tank of gas!!, And ALL the other Owners Club Benefits, and our Exclusive Used Car Portfolio.