Auxiliary input converters are designed to convert the Cd changer port of the Saturn radio (with Cd changer controls) into auxiliary input. Devices such as Xm Radios, Dvd, Vcr, Mp3, iPod iPhone Video Game Systems, and Satellite Radio can be added to the Saturb Oem radio without Fm modulation. Dxp™ technology maintains full function of all factory built-in steering wheel and rear seat controls..some saturns are prewire with a 10 pin plug in the trunk please call us 1-888-231-0395 orE-mailUs
