Removal Procedure
Courtesy of GENERAL MOTORS CORP.
- Partially drain the fuel tank below the level of the fuel fill tube. Refer to Fuel Tank Draining
.
- Raise and support the vehicle, high enough to access the fuel fill hose through the wheelhouse liner. Refer to Lifting and Jacking the Vehicle
.
- Remove the left rear pickup box wheelhouse liner. Refer to Pickup Box Wheelhouse Liner Replacement
.
- Remove the fuel fill hose ground strap bolt.
- Remove the ground strap from the frame.
Courtesy of GENERAL MOTORS CORP.
- Loosen the fuel fill hose clamp (2) at the fuel tank.
- Disconnect the evaporative emission (EVAP) line (1) quick connect fitting from the fill tube vent line. Refer to Plastic Collar Quick Connect Fitting Service
.
- Separate the fuel fill hose from the fuel tank.
Courtesy of GENERAL MOTORS CORP.
- Remove the fuel fill hose screws.
- Remove the fuel fill hose from the vehicle.
- Cap the open end of the fuel tank in order to prevent system contamination.