2002 Kia Sedona Meaning Code Po300

141,000 MILES
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ANONYMOUS
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how is the meaning of code po300
Mar 7, 2013 at 3:27 PM
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ASEMASTER6371
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random missfires. could be plugs, coils, injectors, wiring, vacuum leaks among some of the common failures

Roy
Mar 7, 2013 at 3:30 PM
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