The past week and a half I've been loosing pressure on my clutch pedal and on saturday all of the pressure finally went. I thought it was the master cylinder brecause It looked to be leaking, so I replaced it. When I took the old one off, I found that it's still perfectly fine. There's no leaks anywhere in the lines. Could this be the slave cylinder? The car is a 96 ls.

 

come on. . . .I know somebody out there has to know. . .

 

Loose slave cylinder bleeder screw
Clutch not fully bled
No cap on bleeder screw
Slave cylinder going - $15 at nopionline.com

You're alright, check if slave is leaking, or the lines, make sure to bleed completely, and put cap on bleeder screw agian...