Gm: there may be reduced power and an internal trouble code in high temperatures or when near the towing limit
Chevrolet technical service bulletin PIP-4857 for 2007-2010 Chevrolet Silverado, 2007-2010 GMC Sierra and 2007-2010 Chevrolet Express and others.
- Bulletin number
- PIP-4857
- Component
- Fuel system, diesel
- Summary
- Gm: there may be reduced power and an internal trouble code in high temperatures or when near the towing limit. Rm
Vehicles covered
- Chevrolet Silverado 2007-2010 2007200820092010
- GMC Sierra 2007-2010 2007200820092010
- Chevrolet Express 2007-2010 2007200820092010
- GMC Savana 2007-2010 2007200820092010
- Chevrolet Kodiak 2007-2009 200720082009
- GMC Topkick 2007-2009 200720082009
- GMC Sanana 2010 2010
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