My car is supposted to have satellite ready radio. Push the satellite button, it says not satellite. Car manual says to ask the dealer. Dealer knows nothing. Vehicle is a 2003 Ford Escape. What does satellite ready mean? I thought I just called a number to sign up (for a fee) and get some kind of code.
Generally it means you still need to buy the actual satellite receiver box and antenna, but your current head unit can handle the interface part. For instance: XM Tuner Boxes for Satellite-Ready radios.