Airstream Safari 2003–2005 — technical service bulletin
Bulletin 050604077 · NHTSA communication 10019582 · issued Dec 1, 2005
Technical service bulletin
communication type
Engine and Engine Cooling
component
2003–2005
model years
24
vehicle entries
Official summary
Lack of power lu3 engine) at high ambient temperatures only (if necessary, reprogram pcm with new service calibration).*ak
Vehicles covered
- 2003 Airstream Safari
- 2004 Airstream Safari
- 2005 Airstream Safari
- 2003 Blue Bird Express 4000
- 2004 Blue Bird Express 4000
- 2003 Chevrolet Astro
- 2004 Chevrolet Astro
- 2005 Chevrolet Astro
- 2003 Chevrolet Blazer
- 2004 Chevrolet Blazer
- 2005 Chevrolet Express 2500
- 2003 Chevrolet Silverado
- 2004 Chevrolet Silverado
- 2005 Chevrolet Silverado
- 2003 GMC Jimmy
- 2004 GMC Jimmy
- 2003 GMC Savana
- 2004 GMC Savana
- 2003 GMC Sierra
- 2004 GMC Sierra
- 2005 GMC Sierra
- 2003 GMC Sonoma
- 2004 GMC Sonoma
- 2005 Quality Coach Savana
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.