Buick Lesabre 2002–2003 — technical service bulletin
Bulletin 11052003 · NHTSA communication 10013137 · issued Nov 5, 2003
Technical service bulletin
communication type
Electrical System
component
2002–2003
model years
2
vehicle entries
Official summary
Electrical concerns in the instrument panel area. *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.