STS AWD V8-4.6L VIN A (2006)
9. Connect the drain tube (2) to the floor.
10. Connect the HVAC electrical connector.
11. Install the air inlet assembly.
12. Install the I/P carrier.
13. Install new O-rings to the suction hose and liquid line.
14. Connect the suction hose and liquid line to the evaporator core.
15. Install the A/C quick connect fittings to the suction hose and liquid line.
16. Connect the heater inlet hose to the heater core.
17. Connect the heater outlet hose to the heater core.
18. Fill the coolant. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (GE 47719).
19. Evacuate and recharge the AC system. Refer to Refrigerant Recovery and Recharging.
20. Leak test the fittings of the component using J 39400-A.