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  1. A

    Intake Leak

    hello, my 2000 expedition 5.4L is running sluggish,poor engine performance, the engine is surging, poor idle,hesitation and a failed emissions test. all this after i change all 8 coils, all 8 spark plugs, 2 fuel injectors, fuel filter, and o2 sensor. and now they say i need a intake manifold...
  2. A

    Intake Leak

    hello, my 2000 expedition 5.4L is running sluggish,poor engine performance, the engine is surging, poor idle,hesitation and a failed emissions test. all this after i change all 8 coils, all 8 spark plugs, 2 fuel injectors, fuel filter, and o2 sensor. and now they say i need a intake manifold...
  3. A

    Rough idle? P0171, P0174? Here's what you need to check first!!!

    hey good info. i have same code om my 2000 expedition PO174. how do i fix the vacuum leak & will that part# fit my truck also? thnks
  4. A

    Rough Idle

    hey good info, im getting the same code for my 2000 expedition 5.4L how do i fix the vaccum leak & will that part # also fit my truck? thank

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