TrailBlazer 2WD L6-4.2L VIN S (2003)
REMOVAL PROCEDURE
1. Remove the I/P carrier.
2. Remove the air temperature actuator-right retaining screws.
3. Disconnect the air temperature actuator-right electrical connector.
4. Remove the air temperature actuator-right.
INSTALLATION PROCEDURE
1. Install the air temperature actuator-right.
2. Tighten the air temperature actuator-right retaining screws.
NOTE: Refer to Fastener Notice in Service Precautions.
See: Service Precautions/Vehicle Damage Warnings
Tighten
Tighten the screws to 1.9 N.m (17 lb ft).
3. Install the air temperature actuator-right electrical connector.
4. Install the I/P carrier.
5. Recalibrate the air temperature actuator on vehicles equipped with automatic climate control (C68), See: Testing and Inspection/Programming
and Relearning
Defroster Actuator
DEFROSTER ACTUATOR REPLACEMENT
REMOVAL PROCEDURE
1. Remove the IP carrier.
