Chevrolet/gmc: on some vehicles, there may be a rust looking appearance on the compressed natural (CNG)...
GMC technical service bulletin PI-0624 for 2011 GMC Savana and 2011 Chevrolet Express 2500.
- Bulletin number
- PI-0624
- Component
- Fuel system, other: storage: tank assembly: filling/charging
- Summary
- Chevrolet/gmc: on some vehicles, there may be a rust looking appearance on the compressed natural (cng) tank fill valve receptacle adapters.
Vehicles covered
- GMC Savana 2011 2011
- Chevrolet Express 2500 2011 2011
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