Toyota Tacoma 2005–2008 — technical service bulletin
Bulletin T-SB-0076-08 · NHTSA communication 10025166 · issued May 29, 2008
Technical service bulletin
communication type
Power Train
component
2005–2008
model years
4
vehicle entries
Official summary
Rear differential whine or howling noise at highway speeds. *pe
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.