Remote Driver Door Unlock
When the remote driver unlock feature is enabled (mode 2) through feature customization, the Remote Control Door Lock Receiver (RCDLR) sends a message to the BCM through circuit 377 to unlock the driver's door upon pressing once the unlock button on the keyless entry transmitter.See WIRING DIAGRAMS .
When the remote driver door unlock feature is disabled (mode 1) through feature customization, the RCDLR sends a message to the BCM through circuit 377 to unlock all doors upon pressing once the unlock button on the keyless entry transmitter.
Refer to CHANGING FEATURE CUSTOMIZATION MODES under PROGRAMMING for more information.