Buick Allure 2005–2006 — technical service bulletin
Bulletin 3692A · NHTSA communication 10019432 · issued Mar 15, 2006
Technical service bulletin
communication type
Power Train
component
2005–2006
model years
12
vehicle entries
Official summary
Ticking or knocking noise cracked or broken flexplate. *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.