TrailBlazer 2WD V8-5.3L (2007)
Air Door Actuator / Motor: Service and Repair
HVAC - Automatic
Defroster Actuator Replacement
Defroster Actuator Replacement
Removal Procedure
1. Remove the I/P carrier.
2. Disconnect the electrical connector from the defroster actuator.
3. Remove the screws from the defroster actuator.
4. Remove the defroster actuator.
Installation Procedure
1. Install the defroster actuator.
Notice: Refer to Fastener Notice.
2. Install the defroster actuator screws.
Tighten the screws to 1.9 N.m (17 lb in).
3. Connect the electrical connector to the defroster actuator.
4. Install the I/P carrier.
Air Temperature Actuator Replacement - Right Side
Air Temperature Actuator Replacement - Right Side
Removal Procedure
1. Remove the I/P carrier.
