Buick Lesabre 1998–2001 — technical service bulletin
Bulletin 020308004 · NHTSA communication 634874 · issued Apr 1, 2002
Technical service bulletin
communication type
Suspension
component
1998–2001
model years
13
vehicle entries
Official summary
Some customers may comment on a squeak/squawk noise from front of vehicle when travelling over road bumps/swells. *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.