2014 Automatic Gasoline mileage: 96 KM Peace, mercy, and blessings of God be upon you. Silverado model 2014, mileage 96 thousand, real, 6 cylinder, without 4x4. The car is in excellent condition in all aspects and original. The only issue is white smoke coming out of the exhaust, I don't know why. The car has no defects. For sale or trade for a GMC or Chevrolet Z71 model 2013 and below. The price is 38,000 and negotiable for a serious buyer.