Impala V6-3.8L SC VIN 1 (2005)
Air Door Actuator / Motor: Service and Repair
Mode Actuator
MODE ACTUATOR REPLACEMENT
REMOVAL PROCEDURE
1. Remove the right instrument panel (I/P) insulator.
2. Remove the I/P compartment.
3. Disconnect the electrical connector from the mode actuator.
4. Remove the screws that secure the mode actuator (1) to the HVAC module assembly.
5. Remove the mode actuator from the HVAC module assembly.
INSTALLATION PROCEDURE
1. Position the mode actuator, aligning the slots in the electric actuator drive to the flats on the shaft.
2. Align the locating hole to the alignment pin on the HVAC module assembly.
3. Slide the actuator drive completely onto the shaft, with the mounting holes flush with the mounting screw holes on the HVAC module assembly.
4. Install the screws to the mode actuator (1).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the screws to 1.5 N.m (13 lb in).
5. Connect the electrical connector to the mode actuator.
6. Install the I/P compartment.
7. Install the right I/P insulator.
8. Calibrate the actuator. See: Service and Repair/HVAC Systems - Manual