I too am looking to find out if you can install an AUX adapter to the factory radio. So far I have not had any luck getting an answer. I want to install the XM SkyFI radio but I don't want to use an FM modulator. Let me know if you have nay luck getting an answer.Twister said:Greeetings,
I am planning on installing an XM Commander in the next few days. Has anyone installed this and direct wired to the factory head unit? What wiring harness is required? I would like to avoid FM modulation if at all possible.