Kia TSB #023
2004 Kia Optima
Affected Component: ENGINE AND ENGINE COOLING
- TSB Document
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- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Kia for this TSB. Call your local Kia dealer's service department & ask for a copy of TSB# 023.
- Summary
- HESITATION FOR A SHORT PERIOD OF TIME AFTER AN INITIAL COLD START. ECM REPROGRAMMING/UPGRADE. *TT