Hard to start when warm 5.4L.
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Originally Posted by sysman_rick
Have you ever added fuel injector cleaner to the gas tank ?
Have you ever reset the pcm ?
Have you ever checked the cleanliness of the throttle body ?
Just my $.02
Have you ever reset the pcm ?
Have you ever checked the cleanliness of the throttle body ?
Just my $.02
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Starter terminal wiring, perhaps?
Here's another possibility: https://www.f150online.com/forums/sh...32#post2392132 Check out the posts by Stragum in this thread.
Ford issued a TSB (TSB 06-19-14 NO CRANK/ STARTER TERMINAL FATIGUE) to address a problem that sounds similar to yours. It consists of a new starter terminal wiring pigtail kit that replaces the terminal connection to the starter.
Ford issued a TSB (TSB 06-19-14 NO CRANK/ STARTER TERMINAL FATIGUE) to address a problem that sounds similar to yours. It consists of a new starter terminal wiring pigtail kit that replaces the terminal connection to the starter.
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Originally Posted by b_ballerfreak
i use full synthetic 0-w30 ams oil. but i will check to see if there is any sludge. it sounds like a diesel only for a short time. when i start it, it idles SUPER low causing the entire truck to shake but i cant seem to figure ou the problem......????????