2007 Used Automatic Gasoline mileage: 300 KM or more I am offering a 2007 GMC. The engine is original. The transmission was overhauled three months ago. A 40,000 BTU transmission cooler has been installed. The reason the engine light is on is due to the exhaust sensor. The body has been repainted entirely due to fading. And there are a few scratches that I haven't fixed. Mileage is 500,000 and subject to increase. Ready for transfer 👍 Selling to the highest bidder 👍👍