Originally Posted by twcom
I have a 2014 passion with the low end stock unit. So would I be able to just pull out and unplug mine then plug in this high end model and be all set? Or would more coding or wiring of some sort be needed. Did you 2012 Smart come with the Subwoofer?
As far as I know it should be plug and play, and no mine did not come with the subwoofer. Only thing you'd have to get online is the GPS Antenna if you wanted to use the outdated maps.