Two problems related to cruise control have been reported for the 2009 Toyota Yaris. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Toyota Yaris based on all problems reported for the 2009 Yaris.
This vehicle does not deactivate cruise control unless you stomp on the foot brake. Light application never does it.
2009 Yaris has demonstrated unintended acceleration on two occasions with different drivers. It did respond after hard braking. This was after disengagement of cruise control.
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Car Accelerates On Its Own problems |