AutoZone 1993 Chevrolet Truck K1500 Blazer 4WD 5.7L TBI 8cyl | Repair Guides | Heating, Ventilation, & Air Conditioning | Blend Door Actuator | Removal & Installation | AutoZone.com

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    1993 Chevrolet Truck K1500 Blazer 4WD 5.7L TBI 8cyl

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    Crown Victoria, Grand Marquis, Town Car, 2006-2007

    Removal & Installation

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    1. Before servicing the vehicle, refer to the Precautions section.
    2.  
    3. Disconnect battery negative cable from battery and properly isolate to prevent accidental reconnection.
    4.  
    5. Remove the instrument panel.
    6.  
    7. Disconnect the electrical connector from the blend door motor/actuator.
    8.  
    9. Remove the four screws holding the blend door actuator to the plenum.
    10.  
    11. Remove the temperature blend door actuator.

      Click image to see an enlarged view

      Fig. Blend door actuator electrical connector



      Click image to see an enlarged view

      Fig. Blend door actuator mounting to plenum

    12.  

    To install:

    Installation is reverse of removal.

     
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