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Home >> Hummer >> 2005 >> H2 V8-6.0L >> Repair and Diagnosis >> Heating and Air Conditioning >> Air Door >> Service and Repair >> Recirculation Door
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Recirculation Door



RECIRCULATION DOOR REPLACEMENT

REMOVAL PROCEDURE
1. Remove the HVAC module assembly.
2. Remove the wiring harness from the recirculation housing (1).
3. Remove the screws from the upper recirculation housing (1).




4. Remove the upper recirculation housing (1) from the HVAC module assembly (2).
5. Disconnect the electrical connector from the recirculation actuator (1).
6. Remove the screws from the recirculation actuator (1).




7. Remove the recirculation actuator (1) from the recirculation housing (2).




8. Remove the recirculation door (1) from the recirculation housing (2).

INSTALLATION PROCEDURE




1. Install the recirculation door (1) to the recirculation housing (2).




2. Install the recirculation actuator (1) to the recirculation housing (2).
3. Install the screws to the recirculation actuator (1).

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the screws to 2 N.m (18 lb in).

4. Connect the electrical connection to the recirculation actuator (1).




5. Install the upper recirculation housing (1) to the HVAC module assembly (2).
6. Install the screws to the upper recirculation housing (1).

Tighten the screws to 2 N.m (18 lb in).

7. Install the wiring harness to the recirculation housing (1).
8. Install the HVAC module assembly.
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