Buick Lesabre 1994–1995 — technical service bulletin
Bulletin 538203 · NHTSA communication 39277 · issued Feb 1, 1995
Technical service bulletin
communication type
Visibility
component
1994–1995
model years
8
vehicle entries
Official summary
Windshield wiper blade chatter. *tw
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.