Pontiac Grand Prix 2000–2001 — technical service bulletin
Bulletin 121000 · NHTSA communication 617672 · issued Oct 12, 2000
Technical service bulletin
communication type
Structure
component
2000–2001
model years
2
vehicle entries
Official summary
This bulletin addresses customer complaint of a sloshing sound each time the deck lid is opened or closed. The cause of the concern may be water trapped inside the spoiler. *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.