I have the factory Navi with all the steering wheel controls as well as Bluetooth. If i get a After market deck Can i keep and use those controls? Is there a Deck that will hook up to those?

 

the new headunits have built in bluetooth depending on what model and make you get. You will need to use a steering wheel control adapter and program the buttons to work with your new head unit.

http://cgi.ebay.com/PAC-SWI-JACK-STE...0404219013r847

 

If you plan on controlling an aftermarket's internal BT with the PAC interface, please do your homework first. I have a Pioneer deck, which is controlled beautifully. But it is my understanding that the Sony decks, which use the same PAC SWI-PS, do not...

 

I have a new Pioneer Z110BT, so the Pac SWI-PS will work with it on an 2010 GSR? I just want the volume mainly, the bluetooth isn't really a big deal.

 

i have that pac and its crap i would not put that pos there really isnt anything better then the oem controls but thats on you

 

Yes, the Z110BT works great with the PS. (It's what I have - no problems at all.) Get the latest version of the SWI-PS and it will control the bluetooth controls as well as VR, if you want it to. Frankly the Evo is so loud I can't get reliable VR anyway, so I've given up trying.