Buick Rainier 2003–2006 — technical service bulletin
Bulletin 3089 · NHTSA communication 10009520 · issued Oct 4, 2004
Technical service bulletin
communication type
Electrical System
component
2003–2006
model years
60
vehicle entries
Official summary
Service engine soon light and reduced engine power with a diagnostic trouble code p1516. Diagnostic trouble codes p0120, p0220, p1514, p1515, p1518 and p2135 may also be present. *tt
Vehicles covered
- 2004 Buick Rainier
- 2005 Buick Rainier
- 2006 Buick Rainier
- 2003 Cadillac Escalade
- 2004 Cadillac Escalade
- 2005 Cadillac Escalade
- 2006 Cadillac Escalade
- 2003 Chevrolet Avalanche
- 2004 Chevrolet Avalanche
- 2005 Chevrolet Avalanche 1500
- 2006 Chevrolet Avalanche 1500
- 2003 Chevrolet Corvette
- 2004 Chevrolet Corvette
- 2005 Chevrolet Corvette
- 2006 Chevrolet Corvette
- 2003 Chevrolet Express
- 2004 Chevrolet Express
- 2005 Chevrolet Express
- 2006 Chevrolet Express
- 2003 Chevrolet Monte Carlo
- 2004 Chevrolet Monte Carlo
- 2005 Chevrolet Monte Carlo
- 2006 Chevrolet Monte Carlo
- 2003 Chevrolet Silverado
- 2004 Chevrolet Silverado
- 2005 Chevrolet Silverado
- 2006 Chevrolet Silverado
- 2003 Chevrolet SSR
- 2004 Chevrolet SSR
- 2005 Chevrolet SSR
- 2006 Chevrolet SSR
- 2003 Chevrolet Suburban
- 2004 Chevrolet Suburban
- 2005 Chevrolet Suburban
- 2003 Chevrolet Tahoe
- 2004 Chevrolet Tahoe
- 2005 Chevrolet Tahoe
- 2006 Chevrolet Tahoe
- 2003 Chevrolet Trailblazer
- 2004 Chevrolet Trailblazer
- 2005 Chevrolet Trailblazer
- 2006 Chevrolet Trailblazer
- 2003 GMC Envoy
- 2004 GMC Envoy
- 2005 GMC Envoy
- 2006 GMC Envoy
- 2003 GMC Savana
- 2004 GMC Savana
- 2005 GMC Savana
- 2006 GMC Savana
- 2003 GMC Sierra
- 2004 GMC Sierra
- 2005 GMC Sierra
- 2006 GMC Sierra
- 2003 GMC Yukon
- 2004 GMC Yukon
- 2005 GMC Yukon
- 2006 GMC Yukon
- 2003 Hummer H2
- 2004 Hummer H2
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.