See also:

Point of Interest (POI)
The Point of Interest (POI) destination entry method lets you select a destination from the POI list. Point of Interest: Press to access the POI (Point of Interest) screen. From this screen yo ...

Multi-Band Antenna
The antenna located on the roof of the vehicle is used for the OnStar, XM Satellite Radio Service System, and GPS (Global Positioning System), if the vehicle has these features. Keep the ant ...

That Thing Got a Supercharger?
Yes, the CTS-V does indeed have a supercharged V-8, but you'd be hard-pressed to know it by listening to the engine. Step on the gas and the most noticeable sound is the burbling exhaust, which qu ...