How do you replace auto headlight sensor 2007 Cadillac dts?

To replace the auto headlight sensor on a 2007 Cadillac DTS, first locate the sensor, which is typically mounted on the windshield or near the rearview mirror. Disconnect the battery to ensure safety, then carefully remove the old sensor by detaching any clips or screws holding it in place. Install the new sensor by reversing the removal process, ensuring all connections are secure. Finally, reconnect the battery and test the headlights to confirm the new sensor is functioning correctly.