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Home >> Cadillac >> 2008 >> Escalade EXT >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Keyless Entry System & Remote Functions >> Diagnostic Information and Procedures >> DTC B3105 >> Circuit/System Description
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Circuit/System Description

The remote control door lock receiver (RCDLR) monitors the number of keyless entry transmitters programmed. Until at least one transmitter is programmed, the RCDLR determines a malfunction condition exists.