GMC Sierra 2500HD 2012 Used Automatic Gasoline mileage: 395 KM or more 4WD GMC Sierra 2012 HD 2500 GMC Sierra 2012 HD 2500 Mileage 395,000 km, can be increased Long chassis Body has cosmetic paint on 4 parts There are scratches on the trunk, shown in the pictures Engine, gearbox, differentials are for inspection Has a 40,000 unit transmission cooler installed Floor shifter 4WD