Buick Lesabre 2001–2002 — technical service bulletin

Bulletin 020701 · NHTSA communication 625227 · issued Aug 2, 2001

Technical service bulletin

communication type

Structure

component

2001–2002

model years

vehicle entries

Official summary

Information regarding door leak. *yh

Vehicles covered

2001 Buick Lesabre
2002 Buick Lesabre
2001 Pontiac Bonneville
2002 Pontiac Bonneville

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.