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Kia TSB #PS638
2019 Kia Optima
TSB Document:
Affected Component: EQUIPMENT
- Summary
- PITSTOP 638: HVAC TEMPERATURE BLEND DOOR INOPERATIVE, TICKING AND/OR MAKING A POPPING NOISE - This Pitstop provides information regarding an inoperative, or clicking and popping noise concern from the heater box blend door.
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