2011 Used Automatic Gasoline mileage: 395 KM or more Peace, mercy, and blessings of God be upon you. I am offering for sale a GMC Sierra, model 2011. Mileage: 395,000 km, subject to increase... Engine, gearbox, and chassis are sound. For sale. Selling to the highest bidder. Contact via WhatsApp. ((Sale is without the original rims))