| Issue ID | 1412647 |
| Internal NHTSA # | 11032185 |
| Manufacurer | Toyota Motor Corporation |
| Brand | TOYOTA |
| Model | SIENNA |
| Model Year | 2011 |
| File date | 14/09/17 |
| Component | VEHICLE SPEED CONTROL |
| Product type code | VEHICLE |
| Description of the problem | While stopped at a stop sign with my foot on the brake and waiting for traffic to clear, sudden unintended acceleration began. I lifted my foot off the brake for a split second and then braked hard. The engine returned to idle. This was the second time this happened, the first being three weeks earlier, shortly after having power sliding door recall work performed. I am convinced there is a defect in the electronic throttle control system. There is no other reasonable explanation. I took the car to my dealership and the dealer said a technician found all systems okay and no action was required. |
| Vehicle Mileage at Failure | 63000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | COLLEGE STATION, TX |
| VIN pattern | 5TDYK3DC2BSXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 0 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |