TrailBlazer 2WD L6-4.2L VIN S (2003)
Ambient Light Sensor: Service and Repair
AMBIENT LIGHT SENSOR REPLACEMENT
REMOVAL PROCEDURE
1. Remove the windshield garnish moldings.
2. Remove the trim pad.
3. Disconnect the electrical connector from the sensor.
IMPORTANT: Cover the windshield defrost vents with clean shop rags.
4. In order to remove the sensor from the trim pad, rotate the sensor counter-clockwise 1/4 turn.
5. Remove the sensor from the trim pad.
INSTALLATION PROCEDURE
