Buick Rainier 2002–2004 — technical service bulletin
Bulletin 3124 · NHTSA communication 10010188 · issued Jan 1, 2004
Technical service bulletin
communication type
Suspension
component
2002–2004
model years
10
vehicle entries
Official summary
Upper and lower intermediate shaft parts restriction. *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.