1509 TrueDelta members own (or used to own) a 2000 or newer Toyota Sienna. 254 of these members
(16.8%) have reported electrical repairs for their car.
A total of 413 electrical repairs to Toyota Siennas--an average of 0.3 per
vehicle--have been reported.
Had issue with vehicle "knocking" when at low rpms going up slight inclines. There was a TSB on the issue that resulted in a computer "upgrade" and the brake accuator being replaced. I was told it was a $2400 part that is part of the laser guided cruise
There was a noise coming from the fan back behind the glove box whenever the fan was at a low setting. Dealer ordered new fan and replaced at a follow-up visit. Fan replaced.
Ticking/clicking noise was coming from behind drivers side dash. Was actually in the shop a few different times for them to figure out the problem, but finally fixed it after ordering an A/C Servo and replacing it the last time.
car made moaning/grinding noise when turning when it was hot
other problem was clicking under passenger side dash. one dealer replaced a blower motor the next dealer replaced servo switch(?)
noise noticed with fresh air intake, not on recirculate or climate control off. Replaced filter
Needed to replace condenser and other AC parts. Total repairs from non-dealer was $2k