Gm service campaign: the fuel injection system may not operate as intended
Chevrolet technical service bulletin SB-11001 for 2011 Chevrolet Silverado, 2011 GMC Sierra and 2010-2011 Chevrolet Express and others.
- Bulletin number
- SB-11001
- Component
- Engine and engine cooling: exhaust system: emission control
- Summary
- Gm service campaign: the fuel injection system may not operate as intended. If this occurs the malfunction light may illuminate, and vehicle speed could be limited. Rm updated 10/4/11.
Owners of these vehicles have filed 24 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2011 2011
- GMC Sierra 2011 2011
- Chevrolet Express 2010-2011 20102011
- GMC Savana 2010-2011 20102011
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