There is a special harness that hooks into the back of the shaker system you can get at best buy or any audio store.. I had to purchase one when i had my system installed... Just explain what your doing and they will be able to show you what you need
Thanks a ton man, ill be heading to best buy soon for that harness.
thanks for reply backokay well the guy at BB knew what i was talkin about before i finished my sentence about what i needed. It was 27 bucks and it has 6 wires, 2 for the left audio sig. and 2 for the right, the other 2 are "usually unnecessary" ground wires, and they go into a little box thing with the RCA outs.