Caution: Refer to Fuel and Evaporative Emission Pipe Caution in the Preface section.

Caution: Refer to Gasoline/Gasoline Vapors Caution in the Preface section.

Notice: Refer to Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Notice in the Preface section.

1. Relieve the fuel system pressure. Refer to Fuel Pressure Relief .
2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.



3. Refer to Plastic Collar Quick Connect Fitting Service in order to disconnect the following from the chassis bundle (2, 3):

•	The fuel return hose (1)

•	The fuel filter (4)




4. Refer to Plastic Collar Quick Connect Fitting Service in order to disconnect the following from the chassis bundle:

•	The chassis fuel return pipe (1)

•	The chassis fuel feed pipe (2)




5. Disengage the following from the retaining clips (3-5):

•	The fuel return pipe (1)

•	The fuel feed pipe (2)

6. Remove the chassis pipes from the vehicle.

1. Position the chassis pipes to the vehicle, along the frame.
2. Secure the following to the retaining clips (3-5):

•	The fuel return pipe (1)

•	The fuel feed pipe (2)




3. Refer to Plastic Collar Quick Connect Fitting Service in order to connect the following to the chassis bundle:

•	The chassis fuel return pipe (1)

•	The chassis fuel feed pipe (2)




4. Refer to Plastic Collar Quick Connect Fitting Service in order to connect the following to the chassis bundle (2, 3):

•	The fuel return hose (1)

•	The fuel filter (4)

5. Lower the vehicle.
6. Inspect for leaks using the following procedure:

6.1.	Turn ON the ignition, with the engine OFF for 2 seconds.

6.2.	Turn OFF the ignition, for 10 seconds.

6.3.	Turn ON the ignition, with the engine OFF.

6.4.	Inspect for fuel leaks.