Extra clean Sierra 1500-4wd-powered by turbocharged I4-crew cab full size door pick up-sterling metallic exterior over black interior-loaded-elevation appearance package-leather interior-six seat passenger capacity-power adjustable seat with lumbar support-heated seats and steering wheel-navigation-rear view camera-lane keeping assist-dynamic cruise control-smart entry and push button start-tow package-trailer brake controller-remote start-110V power on board-20 alloy wheels-USB charging ports, front and rear-LED lights-truck has recently been serviced-certified eligible for 100K miles extended protection plan-carfax certified/1-owner truck