Car Electronics Questions? Ask an Electronics Expert for Answers ASAP
Seems like one way another it's "navigation ready" i.e. if you have the proper interface it can function as a navigation system. There is either an additional unit or, in most cases with newer head units, your cell phone (provided it's compatible) will transmit the information necessary to get you where your going once it is set to sync with the appropriate program. This would depend on the type of phone you have in your possession.