How do I reprogram my Lincoln Town Car auto lock feature?

Answer 1

To activate the autolock feature: Enter the five-digit permanent entry code into keyless entry keypad (This can be founnd on a sticker inside your trunk if you don't know it.). Press and hold the 7/8 button on the keyless entry keypad within five seconds of entering the code. Press and then release the 3/4 button within five seconds of pressing and holding the 7/8 button. Release the 7/8 button on keyless entry keypad within five seconds of releasing the 3/4 button. To deactivate the autolock, repeat the above sequence.