Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Rainier 2000–2004technical service bulletin

Bulletin 01470 · NHTSA communication 10004413 · issued Jan 1, 2004

Technical service bulletin
communication type
Vehicle Speed Control
component
2000–2004
model years
35
vehicle entries

Official summary

Erratic idle, idle surge, rough run, or near stall. *tt

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.