Toyota Sienna 2011–2015 — technical service bulletin
Bulletin T-TT-0356-15 · NHTSA communication 10096543 · issued Sep 2, 2015
Technical service bulletin
communication type
Latches/locks/linkages
component
2011–2015
model years
5
vehicle entries
Official summary
Tt: sliding door will not latch manually in the closed position due to either the front and or/rear lock malfunctioning. Please see link references of video for example condition.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.