Removal

REMOVAL





1. Raise vehicle.

NOTE: A one-way check-valve is located within the fuel fill fitting on the fuel tank. Consequently, the tank can't be drained through the fuel fill hose. To drain diesel fuel from tank, disconnect fuel line at fuel filter/water separator. Use a diagnostic scan tool to activate the electric fuel pump. Drain diesel fuel into an approved storage/holding tank.

2. Disconnect pump module electrical pigtail connector (1) from body wiring harness connector (2).




3. Disconnect fuel line connectors (1) and (2) at front of tank (3) Service and Repair.




4. Disconnect fuel vent connectors (1) and (5) at rear of tankService and Repair.
5. Loosen clamp (4) and disconnect rubber fill hose (2) at tank fitting (3).
6. Support tank with a hydraulic jack.




7. Remove bolts (1) and (2) at right side of fuel tank.
8. Remove bolts (3) at left side of fuel tank.
9. Lower tank for removal.
10. If fuel tank is to be replaced, remove fuel pump module from tankFuel Pump Module - Removal.
11. Remove fuel sending unit from module.