gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Discharge Hose Replacement|Page 13347 > < Discharge Hose Replacement|Page 13345
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Hose/Line HVAC: Service and Repair
Evaporator Tube Replacement

Evaporator Tube Replacement

Tools Required

J39400-A Halogen Leak Detector

Removal Procedure

1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.

2. Remove the evaporator tube nut (1) from the TXV stud.
3. Remove the evaporator tube (2) from the TXV.

Discharge Hose Replacement|Page 13347 > < Discharge Hose Replacement|Page 13345