My 2004 Korea optima seems to lose power when you strep on the gas. It won't stay running at an idle, and when i push the clutch in and step on the gas it hesitates until around 2000rpm. I just replaced the plugs and the old ones were pretty burnt but it ran better with them than these new ones. What would cause my loss of power?


Asked by Dec 17, 2012 at 12:08 PM

Question type: Maintenance & Repair

1 Answer


Its a kia optima.

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