LaCrosse V6-3.6L VIN 7 (2006)
Service Port HVAC: Service and Repair
SERVICE PORTS REPLACEMENT
TOOLS REQUIRED
J 39037Charge Valve Octagon Socket
REMOVAL PROCEDURE
1. Remove the service port cap.
2. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
3. Use the J 39037 to remove the service port.
INSTALLATION PROCEDURE
1. Replace the O-ring.
2. Install the service port valve.
Tighten the valve to 11 N.m (98 lb in).
NOTE: Refer to Fastener Notice in Service Precautions.
3. Evacuate and charge the system. Refer to Refrigerant Recovery and Recharging.
4. Leak test the A/C service port. Refer to Leak Testing. See: Testing and Inspection/Diagnostic Trouble Code Tests and Associated
Procedures/Related Tests and Procedures - Heating, Ventilation and Air Conditioning/A/C System Leak Testing
5. Install the service port cap.