> the CD always works Unless it doesn't. In the 2011 Ford Focus my wife and I had, the stereo would lock up, stop responding to input, and play the same 1/4 s

> the CD always works Unless it doesn't. In the 2011 Ford Focus my wife and I had, the stereo would lock up, stop responding to input, and play the same 1/4 second on repeat until you cut power.