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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Rainier 2002–2006technical service bulletin

Bulletin 3614 · NHTSA communication 10018577 · issued Jan 6, 2006

Technical service bulletin
communication type
Engine and Engine Cooling
component
2002–2006
model years
25
vehicle entries

Official summary

P0300 due to random misfires not felt - possible accessory pulley. *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.