Buick Rainier 2002–2006 — technical service bulletin
Bulletin 1750177 · NHTSA communication 10019207 · issued Feb 17, 2006
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2002–2006
model years
21
vehicle entries
Official summary
Abs brake svc and 4wd light on hvac blower inoperative. *ak
Vehicles covered
- 2004 Buick Rainier
- 2005 Buick Rainier
- 2006 Buick Rainier
- 2004 Chevrolet Trailblazer
- 2005 Chevrolet Trailblazer
- 2006 Chevrolet Trailblazer
- 2004 Chevrolet Trailblazer Ext
- 2005 Chevrolet Trailblazer Ext 370
- 2006 Chevrolet Trailblazer Ext 370
- 2004 GMC Envoy
- 2005 GMC Envoy
- 2006 GMC Envoy
- 2006 GMC Envoy Denali XL
- 2004 GMC Envoy XL
- 2006 GMC Envoy XL
- 2004 GMC Envoy Xuv
- 2002 Oldsmobile Bravada
- 2003 Oldsmobile Bravada
- 2004 Oldsmobile Bravada
- 2005 Saab 9-2X
- 2006 Saab 9-3
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.