There does seem to be a slight whistleing sound comming from some place in the engine compartment that was not there before. Possibily a vacuum hose or manifold gasket leaking/sucking air? Any ideas what and or where the problem might be before I take it back on Monday to shop that did the job?
thanks for any heads up.
When was the last time you cleaned the IAC, throttle body, or MAF sensor? And check for vacuum leaks with a MityVac.
Problem solved. There was a small vacuum hose line that had accidently been partialy loosened during the plug and wire change causing all the problems. After reseating the line everything was fine.
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