My 04 Mustang has a Mach 460 radio (made by Visteon) that has a [SAT] button. I understand this is for Satellite Radio like Sirius or MX Radio but, my question is about the [SAT] button. Does that mean that it has a satellite radio receiver build in? Meaning, you just have to sign up for the service and there is nothing to buy. Or does it have another function.
MG