Buick Regal 1995–1997 — technical service bulletin
Bulletin 736313 · NHTSA communication 52563 · issued Jun 1, 1997
Technical service bulletin
communication type
Fuel System, Gasoline
component
1995–1997
model years
11
vehicle entries
Official summary
Reduced engine performance, restricted fuel flow (clean fuel tank, replace in-line fuel filter and fuel pump strainer). *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.