Oldsmobile Alero 2000 — technical service bulletin
Bulletin 010604026 · NHTSA communication 619364 · issued Apr 1, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000
model years
2
vehicle entries
Official summary
Service manual update issued to revise diagnostic trouble code p0461 fuel level sensor performance diagnostic procedure in the engine controls. *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.