Buick Lesabre 2000–2001 — technical service bulletin
Bulletin 000848002A · NHTSA communication 618078 · issued Jan 1, 2001
Technical service bulletin
communication type
Structure
component
2000–2001
model years
3
vehicle entries
Official summary
Subject pertaining to whistle noise from upper windshield / windshield upper corner reveal molding area. *jb
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.