FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Keyless Entry: Description and Operation

CIRCUIT OPERATION
Operation of the Remote Keyless Entry (RKE) system is controlled by the Body Control Module (BCM).

When the BCM receives a signal from the RKE transmitter it supplies power and ground to the appropriate circuits dependent upon the operators request.

Operation of the door lock motors is the same with or without RKE.

NOTE: The Keyless Entry Module is part of the Body Control Module