Cruze

Fuel Injection Fuel Feed Pipe Replacement - Fuel Rail to Fuel Injector

Special Tools

EN-50434 Closure Plugs

For equivalent regional tools, refer to Special Tools .

Warning: Petrol or petrol vapours are highly flammable. A fire could occur if an ignition source is present. Never drain or store petrol or diesel fuel in an open container, due to the possibility of fire or explosion. Have a dry chemical (Class B) fire extinguisher nearby.

Warning: Always wear safety goggles when working with fuel in order to protect the eyes from fuel splash.

Caution: Clean all fuel pipe and hose connections and surrounding areas before disassembling to avoid possible contamination of the fuel system. Spray the fuel pump module cam-lock ring tab with penetrating oil prior to attempting removal.

1. Remove the engine sight shield. Refer to Engine Sight Shield Replacement .
2. Disconnect the 4 fuel injector wiring harness plugs.



3. Remove the 4 fuel injector feed pipes (1) from the 4 fuel injectors (2) and from the fuel rail (3).
4. Close the 4 fuel injectors (2) and the fuel rail (3) with the EN-50434 closure plugs .

1. Remove the EN-50434 closure plugs from the 4 fuel injectors (2) and the fuel rail (3).

Caution: Refer to Fastener Caution in the Preface section.

2. Install the 4 fuel injector feed pipes (1) to the 4 fuel injectors (2) and to the fuel rail (3) and tighten to 27 N·m (20 lb ft).
3. Connect the 4 fuel injector wiring harness plugs.
4. Install the engine sight shield. Refer to Engine Sight Shield Replacement .