I was wondering about the thread u posted abot the aux port. Where u tapped into the wires was at the xm harness behind the glovebox correct? The wires u tapped into where these wires: green/white,brown/white,black/white? Black/white being common or ground, and others being right and left? Did u cut the wires at the harness or just plug them into the existing ports in the stock plug? Thanks for any help.