Buick Lesabre 2000–2004 — technical service bulletin
Bulletin 01940 · NHTSA communication 10006414 · issued Mar 23, 2004
Technical service bulletin
communication type
Seats
component
2000–2004
model years
5
vehicle entries
Official summary
Seat clunk or noise. *mr *tt
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.