Toyota Sienna 2004–2010 — technical service bulletin
Bulletin SB-0280-10 · NHTSA communication 10036906 · issued Oct 4, 2010
Technical service bulletin
communication type
Structure
component
2004–2010
model years
7
vehicle entries
Official summary
Toyota: some vehicles may exhibit a condition where one or both sliding doors do not open or close smoothly. Inspect the sliding door lock assemblies and replace the affected components as needed, according to the listed instructions. *pe
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.