TrailBlazer 2WD V8-5.3L (2007)
Condenser HVAC: Service and Repair
Condenser Replacement
Tools Required
J39400-A Halogen Leak Detector
Removal Procedure
1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
2. Remove the compressor discharge hose nut (1) from the condenser.
3. Remove the compressor discharge hose (2) from the condenser.
4. Remove the hood latch.
5. Remove the head lamp housing panel.
6. Remove the radiator diagonal brace.
7. Remove the bolts from the upper radiator support.
8. Remove the upper radiator support.
9. Remove the evaporator tube nut (5) from the condenser.
10. Remove the evaporator tube (4) from the condenser.
11. Remove the studs from the condenser inlet and outlets.
12. Remove the condenser LH upper bracket bolt and bracket.
13. Remove the condenser to radiator bolts.
14. Remove the condenser from the radiator.
Installation Procedure
Important: If replacing the condenser, add the refrigerant oil to the condenser. Refer to Refrigerant System Capacities for the capacity
information.
1. Install the condenser to the radiator.
Notice: Refer to Fastener Notice.