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1997 Ford Expedition Question: Engine stalls



Visitor, 5.4L V8, Chula Vista, CA, April 02, 2010, 03:24

Ee. Engine stalls at red lights rpm ramps up and down ???

3 Answers
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  • Medium-star Best Answer
    August 11, 2010, 01:27

    check for vacuum leaks,mainly the pcv tube behind the throttle body.very common!

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  • Answer #2

    September 05, 2010, 20:59

    Yes and rpm runs high and low ?

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  • Answer #3

    January 06, 2014, 20:06

    change the grade of fuel for 1 cycle and run a can seafoam, the computer is having mixed signals from the fuel relay system. which in turns needs to be kicked back in by using a higher grade of fuel and try using a name brand station. Find one that is always busy where the fuel doesn't sit

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