I want to listen to my ipod via the car speakers using an auxilary input because its a direct line to the speakers, and what i have now is the cigarette lighter plug in which connects through the car radio, and it has miserable connection/quality. Its a 2005 base model vibe pontiac with automatic transmission and on the radio theres the cd/aux input option but there is no auxilary input, and trust me i know what im looking for. however, there might be one on the back but i dont know because i havent disconnected the radio. i want to be able to plug my ipod in using the headphone jack, not the docking port, so this would work with mp3 players as well. what can i do? is there an adapter i can buy that will plug into something on the back?