Table 1 shows three common vehicle speed control related problems of the 1999 Kia Motor Sephia. The number one most common problem is related to the vehicle speed control (five problems). The second most common problem is related to the accelerator pedal (one problem).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Accelerator Pedal problems | |
| Cruise Control problems |
Consumer states when accelerating the vehicle speed decreases instead of increasing. Replaced parts 4 times. Problem still occurs. Nlmvehicle has been repaired for wiring harness and sensor failure, the transmission is slipping, the transmission fluid is burnt and it is leaking fluid at the shift Read details...
While traveling on highway and upon depressing gas pedal intermittently vehicle would not gain speed. Dealer has been contacted nine times, and problem returned. Please provide further information. Read details...
Would be driving and vehicle stalled out. Then, would restart on its own. Cruise control remained unreliable. Brakes would not release cruise control when it was on. Took to dealership & mechanic replaced electrical wires. Read details...