All Door Unlock

The BCM unlocks all doors when pressing UNLOCK once on either door lock switch. Note: 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 circuit 194. This action causes the BCM to apply voltage in circuits 694 and 294 for 350 (+/- 35) ms, energizing all door lock actuator motors and unlocking all vehicle doors. The BCM grounds door lock actuator motors through circuit 295.