Well after everybody's advice, i picked up a Tconnector(stated no splicing etc, hopefully that's true) from that ebay website for 16 bucks total, shipping included. The dealer wanted 170 and napa and auto zone were around 70. Sheese...!! Now my question is, i kinda looked around but was unable to exactly identify how this thing plugs in and works, etc. Can some one help "dummy" it down for me.

Really appreciated..