Buick Park Avenue 2001–2002 — technical service bulletin
Bulletin 070602 · NHTSA communication 637209 · issued Jun 7, 2002
Technical service bulletin
communication type
Visibility
component
2001–2002
model years
2
vehicle entries
Official summary
Concerns with chatter noise from the front door glass when closing the front door and the door glass is in the all the way down position. *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.