PavementPounder
Full Access Member
Haven't been here for awhile. Got rid of the tahoe and picked up an 03 escalade. It has bose with the 6 disc changer. I want to swap the factory cd player with a gm nav unit but I also want xm. Is it possible to add factory xm? I know the nav antenna can be added. I want to keep it as stock as possible but xm is a must for me.