We have a 2006 Grand Cherokee with the stock radio. Its AM/FM/CD/Sirius. I want to upgrade the radio and keep the Sirius. While looking at radios, I noticed that most that support satellite are just satellite-ready and require a separate satellite tuner.
Does anyone know if the stock setup includes a separate tuner or is the satellite tuner integrated into the radio? This affects my purchase decision. If the stock setup includes the separate tuner then all I need is a satellite-ready receiver.