Can someone tell me why while I let go of the clutch after changing gear I hear a rattle?? I could feel the rattle(vibration?????) from the clutch pedal as well. This sound doesn't come on when driving slowly but when acclerating fast I hear it. What is wrong??

 

Hm... I guess it' hard to tell from your description. The word "rattle" means totally different things to different people. For example, depending on what kind of car they drove just before the stook...
The tranny (clutch) I've heard is louder due to the fact that it is closer to the driver than most cars...