Hey Catman 25,

U could have hit ur pcv when u were doing ur spark plug job (backtracking to when ur problem started).........

Just a thought that I got today after getting off of work....

Did u spray intake cleaner to see if idle changed at all (to locate leak)?

MAF sensor OK?

I know the feeling of being frustrated.....was almost going to go to the dealership.....cause I got so SICK of that code (like londhart was)..... <img src="/forums/images/graemlins/angry.gif" alt="" />

And I do know that if u have some vacuum leaks the code reader will actually say "Vacuum Leak" like in the case of a missing gas cap.