As many of you probably don't know, the C4 was experiencing a grinding/spinning noise when it was bit and the clutch pedal was depressed. Now, when the clutch pedal is not depressed, there is a distinct squeaking noise that may or may not be getting louder. There are no problems in terms of drivability, but I need to get to the bottom of the issue. It's almost definitely the throwout bearing, which usually doesn't mean any real problems for a long time to come. Any thoughts?