If all you want is an Aux input as you said "all I want is to be able to run a cord up through the ashtray and plug my iPod into it and Voila! high-quality sound"...then just get an aux adaptor from Blitzsafe (around 90 bucks) or GROM (around 60 bucks). They plug into the cd changer pre-wire in the trunk and then run your 3.5mm audio cable to wherever you want it. Control will all be done on the iPod itself. Done.
If you want to control the ipod from the stereo car controls then you need one of the various ipod adaptor units like sna77 mentioned.
If you want to control the ipod from the stereo car controls then you need one of the various ipod adaptor units like sna77 mentioned.
