2005 Toyota Sienna electrical system problems
65 owner complaints filed with NHTSA name the electrical system on the 2005 Toyota Sienna — 6% of all complaints for this model year.
What owners report
“Stability light comes on, decelerates independently, vehicle shakes and steering is somewhat compromised. This has happened rounding curves between 40-50 MPH. Has happened twice on straight road, 8/24 and 8/25/2021, traveling at 70MPH, vehicle decelerated 2-5 miles independently. I put signal on…”
filed Aug 31, 2021
“I was pulling in my driveway when this incident happened. When exiting my vehicle and opening the driver side door this is what occurred. The driver side sliding door cable snapped and could have potentially hit the driver or me and which could have injured a body part especially the eye or hand…”
filed Aug 2, 2021
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Electrical System problems in other Sienna years
| Year | Reports | Share |
|---|---|---|
| 2022 Sienna | 12 | 10% |
| 2021 Sienna | 13 | 8% |
| 2020 Sienna | 6 | 17% |
| 2019 Sienna | 4 | 9% |
| 2018 Sienna | 6 | 9% |
| 2017 Sienna | 20 | 13% |
| 2016 Sienna | 9 | 12% |
| 2015 Sienna | 44 | 19% |
| 2014 Sienna | 16 | 10% |
| 2013 Sienna | 22 | 12% |
| 2012 Sienna | 27 | 11% |
| 2011 Sienna | 67 | 11% |
Other reported problem areas on the 2005 Toyota Sienna
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.