Installation Procedure

Fig 1: View Of Fresh Air Hose & Fuel Filler Tube

Courtesy of GENERAL MOTORS CORP.

Attach the fresh air hose to the fuel filler tube.

Fig 2: View Of Closeout Grommet

Courtesy of GENERAL MOTORS CORP.

Install the closeout grommet.

Fig 3: View Of Fuel Filler Tube

Courtesy of GENERAL MOTORS CORP.

Position the fuel filler tube (1) to the vehicle.

Fig 4: View Of Fuel Filler Tube Bracket Bolts & Closeout Grommet

Courtesy of GENERAL MOTORS CORP.

Position the fuel filler tube to the closeout grommet (1).

CAUTION: Refer to Fastener Caution .

Install the fuel filler tube bracket bolts (2).
Tighten: Tighten the bolt to 9 N.m (80 lb in).

Fig 5: View Of Fuel Filler Pipe, EVAP Vent & Fresh Air Hoses At Fuel Tank

Courtesy of GENERAL MOTORS CORP.

NOTE: Ensure that the fuel filler tube connecting hose is installed until it touches the fuel tank body. The hose clamp should be located within 13 mm (1/2 in) of the end of the connecting hose.

Position the filler tube-to-fuel tank connecting hose and hose clamp.
Tighten: Tighten the clamp to 5 N.m (44 lb in).
Connect the fuel filler vent tube and fresh air hose.
Install the inner wheelhouse liner. Refer to Rear Wheelhouse Panel Liner Replacement .
Install the wheel and tire. Refer to Tire and Wheel Removal and Installation .
Lower the vehicle from the hoist.
Install the fuel filler cap.
Perform the Service Bay Diagnostic Test for the EVAP emission system using the scan tool. This test will verify the integrity of the vapor handling areas of the fuel system.