USB Interface Stereos
 

Just bougt a 2009 HHR LS

Hi, what are the options for upgrading my stereo to have the USB input?

If I find an OEM USB radio unit can it be directly swapped into my LS? Need security codes?

Does anyone know if the radio has USB electronics but just no connector and a mod can be done to add it?

Much Appreciated!

thread started yesterday
https://www.chevyhhr.net/forums/audio-video-17/2009-us9-radio-w-usb-2008-a-24602/