Lumina V6-3.1L VIN J (2000)
Cabin Ventilation Grille: Service and Repair
Pressure Relief Valve Replacement
Removal Procedure
1. Open the rear door.
2. Using a small, flat-bladed tool apply pressure at the top of the relief valve (1) to release the tabs.
3. Remove the valve.
Installation Procedure
1. Install the pressure relief valve.
2. Press the pressure relief valve into the pillar until the tabs lock.
3. Close the rear door.
