Duramax diesel DPF regeneration changes - vehicles equipped with the 6.6 duramax diesel engine rpo code lmm
Chevrolet technical service bulletin PIP4348 for 2008 Chevrolet Silverado 1500, 2007 GMC Sierra 1500 and 2007 Chevrolet Silverado and others.
- Bulletin number
- PIP4348
- Component
- Engine and engine cooling: engine: diesel
- Summary
- Duramax diesel dpf regeneration changes - vehicles equipped with the 6.6 duramax diesel engine rpo code lmm. Nj
Owners of these vehicles have filed 121 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2008 2008
- GMC Sierra 1500 2007 2007
- Chevrolet Silverado 2007 2007
- Chevrolet Silverado 2500 2008 2008
- GMC Sierra 2008 2008
- GMC Sierra 2500 2007 2007
- Chevrolet Silverado 3500 2008 2008
- Chevrolet Express 2008 2008
- GMC Sierra 3500 2007 2007
- GMC Savana 2008 2008
- Chevrolet Express 3500 2007 2007
- Chevrolet Express 1500 2007 2007
- Chevrolet Express 2500 2007 2007
- GMC Savana 1500 2007 2007
- Chevrolet Kodiak 2007-2008 20072008
- GMC Savana 3500 2007 2007
- GMC Savana 2500 2007 2007
- GMC Topkick 2007-2008 20072008
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