That option is not available on my Itunes. My computer (MAC) is too old to even update so maybe that is the
reason. I did delete an imported CD and then reinstalled it as a MP3 instead of Apple Lossless and then copied
it to a flash drive and guess what it worked. So i guess the USB has to have at least MP3 files. Do you think the people
at GM would state this in the manual. It's only a few lines of type. And GM itself was no help when i called.
Perhaps they need smarter people working for them.
Thanks to all who helped me. Much appreciated.