One problem related to front suspension upper ball joint has been reported for the 2002 Hyundai Sonata. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Hyundai Sonata based on all problems reported for the 2002 Sonata.
Consumer states while driving the vehicle would vibrate at any speed, causing by the upper ball joint and the lower ball joint. Dealer has inspected the vehicle several time, and could not duplicate or correct the problem. Please provide further information. Ts.