Have a 2009 Silverado BCM quit working so got new one but can't program it because GM has locked out the software since the truck has a salvaged title. Since neither BCM will work I can't start the truck because the theft system works through the BCM connecting the theft module and ECM. Now my question is how can I disable theft in the ECM? I went in and didn't see it anywhere, was hoping I could get some help with this, I have done several before but this one just isn't showing up. Thanks in advance for any help.