Century V6-3.1L VIN J (2005)
Cabin Ventilation Grille: Service and Repair
Pressure Relief Valve Replacement
Removal Procedure
1. Open the rear compartment.
2. Remove the rear bumper fascia. Refer toFascia Replacement - Rear Bumper (See: Bumper/Rear Bumper/Rear Bumper Cover / Fascia/Service
and Repair) in Bumpers.
3. Pull back the right rear compartment trim panel as needed. Refer toCompartment Trim Panel Replacement - Rear (See: Doors, Hood and
Trunk/Trunk / Liftgate/Trunk / Liftgate Interior Trim Panel/Service and Repair/Compartment Trim Panel Replacement - Rear) .
4. Use a small, flat-bladed tool to release the snaps on the pressure relief valve. Apply pressure at two upper locations and two lower locations.
5. Remove the pressure relief valve from the lower quarter panel.
Installation Procedure
1. Install the pressure relief valve in the lower quarter panel.
2. Press the pressure relief valve into the quarter lower panel until the snaps lock into place at the upper and lower locations.
3. Install the rear compartment trim panel. Refer toCompartment Trim Panel Replacement - Rear (See: Doors, Hood and Trunk/Trunk /
Liftgate/Trunk / Liftgate Interior Trim Panel/Service and Repair/Compartment Trim Panel Replacement - Rear) .
4. Install the rear bumper fascia. Refer toFascia Replacement - Rear Bumper (See: Bumper/Rear Bumper/Rear Bumper Cover / Fascia/Service and
Repair) in Bumpers.
5. Close the rear compartment.