I recently purchased an 02 Xterra and i had Xm installed in my old car and i took it out and would like to install it in my Xterra. Has anyone done it before? If so how put of a problem was it if any? If its an easy job i will do it if not then i will take it somewhere to get done just trying to save money.

I have an audiovox unit, and there is nothing about it thats permanent
It has a male access. plug for the power and the antennea is the only thing left up to the imagination, I just ran the wire under the dash to the passenger winshield pillar and up thru the hatch
It looks like you have a sunroof in pics

Well i will have to give it a try. Thanks for the help!