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Home >> Pontiac >> 2003 >> Sunfire L4-2.2L VIN F >> Repair and Diagnosis >> Heating and Air Conditioning >> Evaporator Core >> Service and Repair
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Evaporator Core: Service and Repair

REMOVAL PROCEDURE
1. Remove the HVAC module assembly. Service and Repair
2. Remove the heat stakes and the screws from the upper case assembly.




3. Remove the cam cable and the screw.
4. Remove the upper case assembly.




5. Remove the heat stakes and the screws from the heater cover.
6. Remove the heater cover.




7. Remove the evaporator core.

INSTALLATION PROCEDURE




1. If you are installing a new evaporator core. drain oil from evaporator core measure and add the same quantity of refrigerant oil to the new evaporator core.
2. Install the evaporator core.
3. Install the upper case assembly and the screws.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the screws to 1 N.m (9 lb in).




4. Install the cam cable and the screw.




5. Install the heater cover and the screws and sealant.

Tighten
Tighten the screws to 1 N.m (9 lb in).

6. Install the HVAC module assembly.
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