I recently swapped out my 2009 stock radio. Unit is 100% functional, everything works.
I did have my original volume knob break on me. I filled the replacement knob with epoxy to help keep the shaft from breaking again. I'll also include my extra volume knob as well. I didn't take apart the radio to get to the knob, I basically cut apart the knob to pull it out so there is some light/minor cut marks on the radio near where the knob is.
I'll take any offer + shipping