We have a 2002 Chevrolet Cavalier. Clutch is not a year old and the petal is on the floor. My Son says he hears air when I pull the petal off the floor with my foot and repress. Looking for the position of the Slave Cylinder. Pretty sure it should be a hydraulic.

 

on my 98 z24 there is a bleeder screw on the tranny i had to bleed a couple times a day but the slave cyl was bad and was leaking try to bleed the air out like u would brakes hope this helps some