Cadillac unveils luxury sports coupe

Cadillac on Monday introduced the 2011 CTS Coupe, designed to become the centerpiece of Cadillac's revised lineup.The new luxury sports coupe's standard powertrain consists of a direct injected 3.6L V-6 and six-speed manual transmission that will deliver 304 horsepower and an estimated 27 miles per gallon. The car will arrive in showrooms in the spring."CTS Coupe is the new focal point