Operation CHARM: Car repair manuals for everyone.

Remote All Door Unlock

Disabling the remote driver door unlock feature (mode 1) through feature customization causes the RCDLR to send a message to the BCM through CKT 377.This unlocks all the doors upon pressing the UNLOCK button once on the keyless entry transmitter.

Enabling the remote driver door unlock feature (mode 2) through feature customization causes the RCDLR to send a message to the BCM through CKT 377.This unlocks all the doors upon pressing the UNLOCK button twice on the keyless entry transmitter. There should be no more than 5 seconds between presses.

Refer to Remote Unlock Control Customization Service and Repairin Body Control Systems.