Originally Posted by t_j303
Mine turned out to be a broken vaccuum somewhere..
Thanks for letting us know what you did to get it fixed, but I have a couple more questions for you. Did you get the codes read after the mechanic replaced the cam and they SES light went on again or were those just the original codes?
It matters because a vacuum issue, while certainly a culprit of missing and rough running, should not throw the codes you mentioned above.
I just want to clear this up so that we don't mislead others.