Tahoe 2WD V8-5.3L VIN Z Flex Fuel (2004)
2. Disconnect the electrical connector (1) from the left air temperature actuator (2).
3. Remove the screws from the left air temperature actuator (2).
4. Remove the left air temperature actuator (2) from the HVAC module assembly (3).
INSTALLATION PROCEDURE
1. Install the left air temperature actuator (2) to the HVAC module assembly (3).
2. Install the screws to the left air temperature actuator (2).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the screws to 2 N.m (18 lb ft).
3. Install the electrical connector (1) to the left air temperature actuator (2).
4. Install the I/P insulator panel.
5. Reprogram the left air temperature actuator. Refer to Re-Calibrating Actuators, See: Testing and Inspection/Programming and
Relearning/Actuator Recalibration - HVAC
Air Temperature Actuator Replacement - Right
AIR TEMPERATURE ACTUATOR REPLACEMENT - RIGHT
REMOVAL PROCEDURE
1. Remove the I/P carrier.
2. Disconnect the electrical connector (4) from the right air temperature actuator (3).
3. Remove the screws from the right air temperature actuator (3).
4. Remove the right air temperature actuator (3) from the HVAC module assembly (2).
