GMC Sierra SLE 2005 Used Automatic Gasoline mileage: 525 KM or more Sierra Custom, model: 2005 Mileage: 525,000 The car is original, nothing has been modified on it, only it has an "Abu Tair" muffler and the original muffler is available. Automatic single gear without 4WD. 5.3L engine. The transmission was rebuilt for 5,000, and there is a slight oil leak after the rebuild, God knows if it's from the front of the transmission. The car is fine for daily use and travel, no issues. Selling for 35,000, non-negotiable.