vibration at idle....

Discussion in 'OT Driven' started by mikdavi84, May 16, 2006.

  1. mikdavi84

    mikdavi84 OT Supporter

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    I have a 99 explorer xlt with the 4.0, and there is a vibration when the truck is idling, which seems to come and go. Any thoughts on what this might be?
     
  2. Sexual Predator

    Sexual Predator I take the "the" out of psychotherapist

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  3. Sexual Predator

    Sexual Predator I take the "the" out of psychotherapist

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    or egr valve maybe, if it's not holding vacuum it will do that

    does it always vibrate? it just goes up and down? or does it vibrate and than idle normally?
     
  4. P07r0457

    P07r0457 New Member

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    motor mount?
     

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