location and installation help... please....i need bailing out here!!! i recently bought the pcv valve and have tried numerous times to find the pcv valve but i am afraid i am in for a big mess over a little valve... i cant even find the thing. if anyone can help i would appreciate it dearly......

I dont think your car has a PCV valve, atleast i checked at work today (autozone) and it says Not required..... some motors do not have one.

your cavalier has an oil/air separator. it is bolted half way down your engine in the front. it doesn't need replaced unless clogged which is very rare

thank YOU SOOOO MUCH... now i can take back this valve and get it out of my head... i was just replacing it for tune up reasons.... thanks to all.....

see haynes service manual pg 6-25 for 2.4 and pic 19.5