Question about 2002 Kia Sedona

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My kia sedona will idle but wont run once trying to drive it, Its almost like its being smothered. We've had it to 3 different mechanics and had diagnostics run and NO ONE can tell us whats wrong

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No codes? Sounds like throttle position sensor. Or actually, a coil. Possibly fuel filter. But seems like they could have determined any of these things.

Try unpluging a sparkplug wire from the coil while it is running, then drive it like before. If it runs the same, that is the problem.

All of the sensors should have showed up on the check engine light and the tests they did. That is only other things I can think of. Unless you have a vacuum line off, or have put the wires on wrong.

I hope this helps.

Posted on Aug 29, 2010


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Posted on Jan 02, 2017


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