One problem related to transmission noise has been reported for the 2001 Kia Motor Optima. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Kia Motor Optima based on all problems reported for the 2001 Optima.
The air bag light came on. The consumer was informed if the air bag light was on the air bags would not deploy. The consumer experienced problems with the electrical system and the transmission dropping to 3rd gear when going uphill. The dealership told the consumer the vehicle was not powerful enough to drive uphill in 3rd gear. The driver door lock actuator and latch was replaced because the door would not lock or remain unlock, the window made a chattering noise when it was rolled down.