I have an 06 Commander limited edition... but there was no iPod/mp3 connection. I tried the method of using the rca jack inputs that are located next to the DVD player and while it does work, the delay from the start of a track playing until the internal guts recognize the audio means that the first 10 seconds are always missing from each track.
Now I am not a big iPod user, but I sure would like a simple inexpensive wiring upgrade that would allow me to play mp3 audio through the system. The wireless route alla Belkin is only so-so as I live near Washington DC so there are many FM stations.
Can you describe what your purchased and what was necessary to install?