Blend Door Actuator Removal on GMC Sierra and Chevrolet Silverado?

Please note the Procedure mentioned here is for GMC Sierra and Chevrolet Silverado Car models.

In this chapter complete step by step Blend door actuator procedure with diagrams is provided.

The details are as follows:-----

REMOVAL PROCEDURE:---

Remove the floor air outlet duct extension (1) from the floor duct (2).
Disconnect the electrical connection at the blend door actuator (10).

Remove the blend door actuator mounting screws from the HVAC module.
Remove the blend door actuator as an assembly with the actuator cam.

See the Help diagram shown below:----

1. Fig. Remove the floor air outlet duct extension (1) from the floor duct (2)

Fig. Blend door actuator and related components

Fig. Remove the blend door actuator mounting screws from the HVAC module

To install:

1. Install the blend door actuator as an assembly with the actuator cam.
   1. Line up the heater/defroster valve lever with the blend door actuator cam slot.
   2. Line up the A/C valve lever with the blend door actuator cam
2. Install the blend door actuator mounting screw to the HVAC module.
   1. Tighten the blend door actuator mounting screw to 14 inch lbs. (1.6 Nm).
3. Connect the electrical connection at the blend door actuator (10). 
   
   
   
   Fig. Blend door actuator and related components
4. Install the floor air outlet duct extension (1) to the floor air duct (2).

These details will help.

Thanks.           

FOR MORE HELP GO TO: ---

Car repair guide?

http://technoanswers.blogspot.in/2012/03/car-repair-guide.html