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Power Strokes
7.3 Tech
Blue smoke & rough idle at startup then OK????
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[QUOTE="NotThatGuy, post: 1567153, member: 31327"] Please excuse the late reply.... Regarding sensors, I would unplug the IPC before attempting to start the truck and check that the nut on the back of the IPR is tight. If the nut was tight, and unplugging the IPC sensor clears up the idle and smoke issue, then the IPC sensor is probably bad. Regarding injector "o" rings... Does your fuel filter look black after a short interval ? If so the injector "o" rings may be bad, but I doubt that is causing your stalling issues. With only 142,000 miles I would not expect the injectors as a first thought. Unless you have been running your tank dry or the truck has bad fuel pressure. Regards. [/QUOTE]
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Blue smoke & rough idle at startup then OK????
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