This vehicle is a 2010 Cadillac Sedan DTS Luxury Collection, with a 4.6 liter 8 cylinder engine and sequential port fuel injection. It has a fuel economy of 15 mpg in the city and 23 mpg on the highway, making it an efficient choice for drivers. With a crash test rating of 4 out of 5 stars, this car provides a safe and reliable ride for its passengers. Having driven 81,045 miles, this motorcar is sure to provide many more years of dependable service.