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What do I check on a 2003 Kia Spectra that is idling rough?

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βˆ™ 2006-12-15 17:38:36

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the car could need a tune up the spark plug are located in the top of the motor under all of the plastic If it's just idling rough, but runs fairly smooth, make sure all the vacuum lines are connected and in good shape. A leaking vacuum line is notorious for this kind of problem. good luck

2006-12-15 17:38:36
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Q: What do I check on a 2003 Kia Spectra that is idling rough?
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