Buick Rainier 2004–2005 — technical service bulletin
Bulletin 3444 · NHTSA communication 10017051 · issued Oct 21, 2005
Technical service bulletin
communication type
Power Train
component
2004–2005
model years
6
vehicle entries
Official summary
Service vme-tcc surge or shudder, investigation of water intrusion into the transmission. *sc
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.