SLE 2006 Used Automatic Gasoline mileage: 300 KM or more Sierra 2006 for sale or suitable exchange. The car is clean and its affairs are good. Body is agency, there are a few dents and they have not been fixed. Engine, differentials, everything is original except for the gearbox, it used to jerk, there was a problem with the clutches and it was overhauled. All parts are original. Now the car starts with a turn of the key and goes wherever you want. The car is for sale by offer. Only serious buyers should make an offer.