One problem related to gasoline engine 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.
While driving at 40-50mph the vehicle hesitates and surge forward without warning. The dealer has inspected the vehicle and could not find the problem. Provide further information.