Stellar Black Metallic 4D Sedan 2017 Cadillac XTS 17/26 City/Highway MPG PremiumAWD 6-Speed Automatic Electronic 3.6L V6 DGI DOHC VVT17/26 City/Highway MPGReviews: * Spacious interior with high-quality materials throughout; impressive number of high-tech features; available all-wheel drive for cold-weather climates; optional twin-turbo V6 offers strong straight-line acceleration. Source: Edmunds
