Excursion 4WD V10-6.8L VIN S (2000)
11. Connect the heater hoses to the heater core. For the heater hose coupling connect procedure, refer to Heating and Air Conditioning. See: Heater
Hose/Service and Repair
12. Connect the condenser to evaporator tube to the A/C evaporator core. For the spring lock coupling connect procedure, refer to Heating and Air
Conditioning. See: Coupler HVAC/Service and Repair
15. Install the vapor management valve and bracket.
16. Install the vacuum reservoir tank.