GMC Sierra 2500HD 2006 Automatic Gasoline mileage: 300 KM or more 4WD Peace, mercy, and blessings of God be upon you. I am offering for sale a GMC Sierra HD2500. It has been completely renewed at a specialized workshop. It carries a distinctive license plate. It has additions: intake, full headers, and an electronic muffler. Hamann tires 900/16 are new. Please be serious in your offers, and may God grant us all the best. Window tinting and protection for all glass, with a ten-year warranty.