All,

Drivers side window is not working. All all other windows and locks working. It had intermittently stopped working and then worked again over the last 6 months but now it will not work. The other day it did hear something in the door trying to work when I depressed the switch but that has stopped now. I have done the following:

1. Replaced fuse #1, fuse#323, Relay #49, circuit breakers 48
2. Replaced the switch on the door
3. Replaced the motor and regulator
4. Checked for broken wires in the harness in the door jam. Did not see any.
5. Bought and installed a new wire harness.
6. Checked the wire harness with the old and new regulator and motor.

Not sure what to do next. The only thing I can think of is there is (1) BCM is bad, (2) some sort of wiring issue between the BCM and drivers door, (3) possibly the regulator and motor don't work or are not compatable.

If anyone else has run into the issue or has advice on how to test the BCM please let me know.

Thanks