Chevrolet Prizm 1999–2002 — technical service bulletin
Bulletin 3336 · NHTSA communication 10014859 · issued May 11, 2005
Technical service bulletin
communication type
Fuel System, Other
component
1999–2002
model years
4
vehicle entries
Official summary
Inaccurate tech 2 fuel tank pressure sensor readings - resolved in tech 2 version 25.002. *tt
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.