CTS V8-5.7L VIN P (2004)
Fuel Supply Line: Service and Repair
Fuel Hose/Pipes Replacement - Chassis
FUEL HOSE/PIPES REPLACEMENT - CHASSIS
REMOVAL PROCEDURE
The fuel system hose/pipes are serviceable individually or as a complete fuel/brake bundle assembly, the following procedure is servicing the fuel
hose/pipes individually.
CAUTION: Refer to Gasoline/Gasoline Vapors Caution in Service Precautions.
1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief Procedure.
2. Disconnect the feed hose/pipe (3) from the engine compartment line connection.
3. Plug the open ports to prevent fuel loss and contamination.
4. Disconnect the evaporative emission (EVAP) hose from the engine compartment line connection (2).
5. Remove the lines from the engine compartment retainer (1).
6. Raise and support the vehicle. Refer to Vehicle Lifting.
7. Refer to Quick Connect Fitting(s) Service (Plastic Collar) and Quick Connect Fitting(s) Service (Metal Collar) in order to disconnect the following
quick connect fittings from the chassis bundle:
-
The fuel filter (2)
-
The fuel hose
-
The fuel EVAP hose
Plug the open outlet ports to prevent fuel loss and contamination.