pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Air Door Cable, HVAC > < Recirculating/Outside Air Vacuum Motor|Page 4810
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Air Door Actuator / Motor: Service and Repair

1.

Remove sound absorber panels.

2.

Remove lower A/C ducting and heater air distributor.

3.

Disconnect vacuum lines at diaphragm.

4.

Remove defroster diaphragm retaining screws.

5.

Release diaphragm actuator rod and remove diaphragm.

6.

Reverse procedure to install. 

Air Door Cable, HVAC > < Recirculating/Outside Air Vacuum Motor|Page 4810