Lumina V6-3.1L VIN J (2000)
Service Port HVAC: Service and Repair
SERVICE PORT VALVE CORE REPLACEMENT
REMOVAL PROCEDURE
TOOLS REQUIRED
J 34611-A Valve Core Remover and Installer
1. Remove the service port valve cap.
2. Remove the air cleaner and duct assembly.
3. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
4. Remove the service port valve core using J 34611-A.
INSTALLATION PROCEDURE
IMPORTANT: Lubricate the service port core O-ring with 525 refrigerant oil.
1. Install the service port valve core using J 34611-A.