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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Century 2001–2002technical service bulletin

Bulletin 4T65E · NHTSA communication 623474 · issued Jan 1, 2001

Technical service bulletin
communication type
Unknown OR Other
component
2001–2002
model years
32
vehicle entries

Official summary

Information regarding automatic transmission torque converter oil seal, a request for information. *slc

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.