Table 1 shows 13 common service brakes related problems of the 2006 Toyota Sienna. The number one most common problem is related to the service brakes (55 problems). The second most common problem is related to the brake light on (four problems).
Vehicle traction control system will activate around a curve and break the vehicle while the traction control warning system activates. Breaking around a curve in a wet road situation can be very risky. Numerous other Toyota owners have filed similar complaints. Read details...
Antilock brake system (abs) warning light and parking brake light are on simultaneously, at all times once car is started. Issue was diagnosed as faulty abs control module requiring replacement. Vehicle has never been in an accident, and to the best of my knowledge, has never even required that the Read details...
The slip indicator light (car with swerve lines) started coming on intermittently while turning on highways etc. (but not when any risk of tire slipping). Then vsc light also came on and alarm sometimes sounded. Visit to our own mechanic, no problems found. Read details...