CTD Circuit Description: Inputs
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
The BCM monitors the following inputs:
- Driver door key switch
- Door ajar switches
- Door lock switch - Driver and Passenger
- Transmitter LOCK/UNLOCK buttons, serial data message from the RCDLR