2003 Hyundai Sonata stalling when wet

2003 HYUNDAI SONATA
65,000 MILES • 6 CYL • 2WD • AUTOMATIC
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MATTBRADY7777
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Why does this car almost stall when going through big puddles?
Aug 23, 2009 at 8:22 AM
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SERVICE WRITER
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I would presume some of the ignition may be arcing.

You can try a moisture test by spraying/misting water onto the ignition wires and seeing if the engine changes performance. Ignition wires are often associated with a dampness/rough run condition.
Aug 23, 2009 at 8:54 AM
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