pie GM12-AUXV2 auxilary input converter is designed to convert the Cd changer port of the Hummer Oem radio (with Cd changer controls) into auxiliary input. Devices such as Xm Satellite Radio, Vcr, MP3, Video Game Systems, and Dvd can be added to the Hummer Oem radio without FM modulation. DPX technology maintains full function of all factory built-in steering wheel and rear seat controls.
*Must have xm/satellite/cd changer ready headunit
*12-Pin connector at headunit
*Compatibility includes navagation touch and non-touch screen) Radio