This vehicle is a 2017 GMC Crew Cab 4x4 Sierra 1500 Denali, with a 6.2 liter 8 cylinder engine and fuel injection. It has a black exterior and has driven 111,548 miles. The fuel economy in the city is 15 mpg and on the highway it is 20 mpg. This vehicle also comes with many features such as hill start assist, part time with on demand four wheel drive, navigation system with voice recognition, and a touch screen display. With all of these features and its great fuel economy, this Vehicle is sure to be a great choice for anyone looking for a reliable and efficient ride.