Table 1 shows one common traction control system related problems of the 2010 Toyota Sienna.
| Problem Category | Number of Problems |
|---|---|
| Traction Control System problems |
The contact owns a 2010 Toyota Sienna. The contact stated while driving approximately 15-20 mph, the vehicle stalled inadvertently. The check engine warning light, the traction control warning light, and other unknown warning lights illuminated. Additionally, the contact stated that the steering wheel lost power steering functionality. The contact was able to veer to the side of the road. The contact stated that the vehicle failed to restart while in park; however, the vehicle restarted when he shifted into neutral. The contact drove the vehicle to his residence. The dealer was not notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that they could not assist as there were no open recalls associated with the failure. The failure mileage was approximately 115,000.