Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Rainier 1999–2006technical service bulletin

Bulletin 040525002B · NHTSA communication 10008659 · issued Nov 1, 2005

Technical service bulletin
communication type
Service Brakes, Hydraulic
component
1999–2006
model years
60
vehicle entries

Official summary

Anti-lock brake system (abs) light on, diagnostic trouble codes (dtcs) c0265, c0201, u1041 set and/or loss of communication with brake module. *tt update. *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.