Car won't start - windshield wipers going crazy

[kilo3031]

Supposedly they replaced the BCM (I highly doubt it). They had been looking for an ignition switch before the BCM, which still hasn't arrived.

I was told by GM today that the part could not be pulled off the assembly line or off another vechicle because it was a VIN specific part (whatever that means).

As a customer, I don't really care where they get the part. I am tired of being told its not in stock. I'm sure thousands of the part I need have been made since my problem started.