Default Does anything like this even exist? RE: Bluetooth...

So I have a brand new Toyota Camry 2014. It has a bluetooth setup where it streams music from my devices (Nexus 5, Ipod Touch 4, etc.) Now, the bluetooth setup is not the top of the line deal. For personal reasons, I didn't feel it warranted an extra $7k+ for iRadio and such.

Now, it does do things like display the name of artist, song etc when I stream from Google Play, Pandora, etc.

So I was wondering, are there any programs/hacks or whatever other terminology might fit in here that would benefit from connecting from my Nexus 5 to the bluetooth in my car? For example, is there a way to stream the bluetooth from my phone to the car where it displays something like Waze on the in dash bluetooth screen? I don't know if I am explaining this right, I hope I am. I don't even know what to refer to this as?

If there is a term, or phrase or whatever to look into this scene as, can you please explain to me and link me?

Thank you,
Whiteice