Ambient Air Temperature Sensor Replacement for Buick Allure 2007

1. Remove the upper air deflector. Refer to Radiator Air Upper Baffle and Deflector Replacement .



2. Push inward on the retaining tabs (1) to disengage the ambient air temperature sensor.
3. Disconnect the electrical connector from the ambient air temperature sensor.

1. Connect the ambient air temperature sensor electrical connector to the ambient air temperature sensor.



2. Align the retaining tabs (1) to the bottom side of the ambient air temperature sensor hole.
3. Push upwards to install the ambient air temperature sensor to the vehicle.
4. Install the upper air deflector. Refer to Radiator Air Upper Baffle and Deflector Replacement .