Sierra 1500 2WD V8-5.3L Hybrid (2004)
Discharge Air Temperature Sensor / Switch: Service and Repair
Air Temperature Sensor Replacement - Upper Left
AIR TEMPERATURE SENSOR REPLACEMENT - UPPER LEFT
REMOVAL PROCEDURE
1. Remove the upper left air temperature sensor (2) from the air distributor duct (1).
2. Disconnect the electrical connector (3) from the upper left air temperature sensor (2).
INSTALLATION PROCEDURE
1. Install the upper left air temperature sensor (2) to the air distributor duct (1).
2. Connect the electrical connector (3) to the upper left air temperature sensor (2).
