GMC Workshop Manuals
Savana 3500 V8-4.8L (2009)
Maintenance > Tune-up and Engine Performance Checks > Fuel Filter > Fuel Pressure Release > System Information > Service and Repair > Fuel Pressure Relief (With CH-48027) > Page 873
1. Relieve the fuel system pressure, if required. Perform the following steps:
Wrap a shop towel around the fuel pressure connection in order to reduce the risk of fire and personal injury. The towel will absorb any fuel leakage that
1. Wrap a shop towel around the fuel rail service port.
Caution: Clean all of the following areas before performing any disconnections in order to avoid possible contamination in the system:
The fuel pipe connections
The hose connections
The areas surrounding the connections
2. Disconnect the CH-48027-1 (1) from the CH-48027-2 (2).
|[PREV PAGE] [NEXT PAGE]|