Table 1 shows six common seat belt related problems of the 2004 Toyota Sienna. The number one most common problem is related to the seat belt (74 problems). The second most common problem is related to the rear seat belt (14 problems).
Drivers side seat belt broke and was replaced. Fuel sensor not replaced causes vehicle to hesitate at times at freeway speed Read details...
I own a 2004 Toyota Sienna. Since 7,000 I have been in numerous times to fix the middle passenger seatbelt. It becomes twisted and unable to retract properly. It has been replaced twice and un-tangled several times by the dealership. They have taken the seat out to repair it numerous times. Read details...
At times when the driver quickly pulls out his shoulder belt the belt doubles over itself inside the guide on the door post behind and to the left of the driver's shoulder. If the driver continues to pull the belt the amount of overlap increases causing the belt to jam very tighly inside the belt Read details...