How do you disable the theft deterrent system on 2015 Chevy Impalas?

To disable the theft deterrent system on a 2015 Chevy Impala, use the key fob to unlock the doors or insert the key into the ignition and turn it to the "On" position. If the system remains active, you may need to disconnect the vehicle's battery for a few minutes to reset it. However, it's important to consult the owner's manual or a professional for specific instructions, as tampering with the system can affect the vehicle's security features.