A week later, "check engine" light on again; it runs fine, but codes say misfires on cyl 4 and 5 and front cat is bad.
Had codes cleared, drove about 200 mi, and same error codes come up again - misfires on 4 and 5, front cat bad. Meantime, it runs great! What's the problem" Could PCM itself be bad?
have the same problem?
Thursday, March 25th, 2010 AT 3:01 AM