I have a 95Z28 6-spd and the clutch seems to rattle between 1000-2000 rpm's. It feels like it might be losing power when this happends also. I am hoping that my clutch isnt going bad. It also sounds and feels like the clutch is very slightly catching on something when in nutral. Any ideas would be great,thanks.

Sounds like clutch chatter. How many miles do you have on the clutch? Also do you have any oil leaks? If even a little bit of oil gets on the clutch it can cause chatter.

there is no oil leak that I know of. I have only had the car for a few weeks and the dealer didnt know too much about the clutch, but there is 106,000 miles on the car now. Any ideas on how to fix it?