Just wanted to get some feedback on this one. Drove to work this morning and heard what I thought may be a bad throwout bearing making some noises. Low speed the noise was noticeable, however driving on the highway it disappeared. When it does happen it sounds like something rubbing on something or like a stuck disc brake. I do not believe that this bearing has been replaced before. When the clutch is disengaged I cannot hear any noise from the tranny. However with the clutch engaged I can hear what sounds like a way passed due bearing. Thoughts and advice anyone? Thanks.