I Have a 1996 Chevy Tahoe with the factory AM/Fm/Cassette and C/D player. I bought a Kenwood Rf modulator C/D Changer. The Kenwood should just plug into the antenna, right??? I know that I have to hook up a few power/ground wires. My question is can I just unplug and remove the factory C/D player? It is totally seperate from the AM/FM/Cassette deck.If so, does anyone make a cover for the factory C/D player, so that there is not a big hole in the dash?