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All Door Unlock

The all door unlock feature allows the following actions:
^ The BCM unlocks all of the doors when you press UNLOCK once on either door switch.
^ The BCM does not unlock the doors when the content theft deterrent (RPO UA6) is armed.

Pressing UNLOCK on either door lock switch sends a ground signal to the BCM through CKT 194. This action causes the BCM to apply voltage in CKT 694 and CKT 294 for 315-385 ms. This energizes all of the door actuators. All of the vehicle doors unlock.