Cadillac decided to take a breather on the midsize CTS the year before a major redesign for 2008. The CTS adds OnStar's Connections and Directions to the optional navigation system. This program helps you find everything from directions to diagnostics. The 2007 CTS still comes in 3 trims: the 2.8 L V6, the 3.6 L V6, and the Sport. The 2.8 L V6 gives you 210 hp while the 3.6 L V6 and the Sport give you 255 hp. All trims have standard 6 speed manual transmission with optional 5 speed shiftable automatic. Gas mileage ranges from 17 mpg in the city to 26 on the highway. The CTS has 4 doors and seats 5. In addition, you get 12.5 cubic feet of cargo space. The 2007 Cadillac CTS satisfies most drivers with its smooth handling and power. Some would like to see a more attractive interior and better fuel economy. In any event, expect Cadillac to unveil a larger 2008 CTS with an improved engine before July 2007. Until then, the CTS provides a stylish ride with performance to match.