Buick Park Avenue 1997–2002 — technical service bulletin
Bulletin 100202 · NHTSA communication 629785 · issued Feb 10, 2002
Technical service bulletin
communication type
Fuel System, Gasoline
component
1997–2002
model years
6
vehicle entries
Official summary
Onwers may encounter one fuel reading after they have finished driving the vehicle then a different reading when restarting the vehicle. *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.