Toyota Tundra 2025–2026 — technical service bulletin
Bulletin T-SB-0055-26 · NHTSA communication 11038384 · issued Sep 21, 2026
Technical service bulletin
communication type
Structure
component
2025–2026
model years
4
vehicle entries
Official summary
Some 2025 – 2026 model year Tundra and Tundra Hybrid vehicles may exhibit that the tailgate will not power close when the button on either the key fob or on the vehicle is pressed. This is observed after applying weight on the tailgate in an open position.
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.