Buick Terraza 2005 — technical service bulletin
Bulletin PIT 3395 · NHTSA communication 10013562 · issued Jun 1, 2011
Technical service bulletin
communication type
Electrical System
component
2005
model years
4
vehicle entries
Official summary
Chime sound when vehicle is put into gear. *eh updated 8/1/11. *pe
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.