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Neither Water manifold NOR intake manifold replaced...computer diagnostics shows errors but not solution...I can discuss manifold idea with my mech. BUT I don't know that this is the answer. Will there be physical evidence of manifold error IF that is the problem?
I did not "accept" answer til I speak with my mechanic
Send email with note to continue this discussion, please.
Please understand that overheating is not occuring...I turn off engine when condition occurs and immediately restart it and ALL IS WELL (according to the gauges, any how)...help???
I will and thank you very much...I will get back to you.
My mechanic disagrees...he says the problem MUST be electrical and he is pursueing a solution on that premise...reason: if it were the manifold, the problem would come back immediately upon cycling ignition. Will let you know.
My engine is a 2004, not a 2005-2007 brand. The Factory tech-rep has verivied, in a tele. call this AM (set up by me yesterday evening), that "with the sensor already replaced and a continuation of the symptom on this configuration, the next step is to replace the PCM onboard...should the symptom further persist, then the next step is to troubleshoot for a short between the computer and the engine".