See also:

Lamps
Properly working headlamps, taillamps, and brake lamps are important to see and be seen on the road. - Signs that the headlamps need attention include dimming, failure to light, cracking, o ...

Safety
The CTS sedan performed well in crash tests conducted by the Insurance Institute for Highway Safety and the National Highway Traffic Safety Administration. It received the IIHS' 2012 Top Safety Pi ...

Driver Information Center (DIC)
The Driver Information Center (DIC) provides status of many vehicle systems. The DIC displays warning/ status messages. The DIC display is at the bottom of the instrument panel cluster. The ...