J2000/Sunbird V6-191 3.1L VIN T MFI (1994)
9. Heater core mounting clamps and remove heater core.
10. Screws holding the defroster vacuum actuator to the module case.
11. Evaporator cover and evaporator core.
INSTALL OR CONNECT
1. Evaporator and evaporator cover. Add 90 ml (3 oz.) of 525 viscosity refrigerant oil to the system if installing a new evaporator.
2. Defroster vacuum actuator to the module case with attaching screws.
3. Heater core and heater core mounting clamps.
4. Heater core cover and floor air outlet duct.
5. Steering column opening filler, right and left sound insulators.
6. Raise and support vehicle. Connect moisture drain tube to heater-A/C module.
7. Heater hoses to heater core.
8. Evaporator block fitting to evaporator using new "O" ring seals lubricated in clean 525 viscosity refrigerant oil.
9. Lower vehicle, evacuate and recharge A/C system.
10. Negative battery cable.
11. Fill cooling system and check for leaks.
12. Leak test evaporator block fitting and performance test A/C system.
