Buick Century 2003 — technical service bulletin
Bulletin 030235004 · NHTSA communication 10004365 · issued Sep 1, 2003
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2003
model years
4
vehicle entries
Official summary
Reduced power steering assist, excessive steering effort, rubbing, excessive noise in passenger compartment. *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.