Where is the pcv valve on a 2003 chevy cavalier, 2.2 eng......
Looking for a pcv valve on my cavalier, I had heard that it uses an orfice in the valve cover, if so do I need to take off the valve cover to replace it????
does not have one
it has what they call a resonator..its the black box beside the oil dip stick when you open your hood...its about a $100 part and you can get it at the dealership or a junk yard but i would go with a dealer..and its special order.good luck! not hard to change but a little expensive..
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