2015 CADILLAC CTS COUPE: Take a look at the Cadillac CTS Coupe during the 2015 Chicago Auto Show, and notice the revised grille with new Cadillac crest. It’s about the only visual difference from last year’s model. Several revised interior and trim combinations are offered for 2015, including a perpendicular parking feature with automatic parking assist, lane keep assist and lane change alert systems, is a dramatically styled midsize, two-door sports luxury model offered in Base, Performance and Premium Collections. All CTS Coupes are powered by a 318 horsepower 3.6-liter V-6 engine and available in rear-wheel drive or all-wheel drive. GM's Hydra-Matic six-speed automatic transmissions and swivel HID headlights are standard on CTS models. The Sport suspension is standard on all models and the Performance suspension is available on Performance and Premium trim levels with RWD. Although the CTS Coupe has the same wheelbase as the CTS Sedan, it is two-inches lower and two-inches shorter. Inside the driver-orientated 2+2 cockpit, features range from Recaro performance seats to Midnight Sapele wood trim. Adaptive remote vehicle starter is now standard on all models. Available heated and ventilated seats incorporate "thin-seat" technology for comfort and enhanced leg room. One year of OnStar Directions and Connections service is standard on CTS Coupe. OnStar is the global leading provider of connected safety, security and mobility solutions and advanced information technology. New exterior colors for 2015 include Crystal White tricoat and Dark Adriatic Blue metallic. Historically, the contemporary-styled ‘15 CTS production model is virtually unchanged from the futuristic Cadillac concept car that first wowed the Windy City crowds during the 2008 Chicago Auto Show.