CTS-V V8-6.0L VIN U (2006)
Hose/Line HVAC: Service and Repair
Liquid Line Replacement (LS2)
Liquid Line Replacement (LS2)
Tools Required
*
J 39400-A Halogen Leak Detector
*
J 45689 A/C Quick Joint Tool
Removal Procedure
1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
2. Remove the air cleaner from the vehicle.
3. Disconnect the electrical connector (1) from the A/C high pressure switch (2).
Important: The body of the tool (1) should be parallel to the A/C line.
4. Using J 45689 disconnect the liquid line to condenser tube quick joint by pressing the probe end into the 2 small openings on the quick joint.
5. Remove the liquid line from the strut tower retaining clip.
6. Using J 45689 disconnect the suction hose at the evaporator fitting.
This will allow access to the liquid line fitting.