Tweeeting !
 

Hi guys, just wondering if you guys know what the problem may be ? Often when driving around there is a tweeting sound coming from the engine. When I press on the clutch the tweeting goes away. I noticed the clutch cylinder(?) shaking, when I push it in wards it stops. I'm a due for another cylinder ?

sounds like your throw out bearing is going out but with out hearing the car its kind hard to tell. The problem is when your foot is off the pedal your clutch is engaged but you T bearing isn't there for it cherps from the spinning of the engine. When you press in the pedal the T bearing is engaged and the noise stops! IF this is correct then I would bet on the T bearing being bad! Hope that helps!!!