I have a 2007 Chevy Tahoe it is throwing a code for u0140 some of the electronics work such as windows and radio other than that nothing works the remote entry doesn’t work the door locks don’t work the dome lights do not come on the dash lights do not come on and truck will not start any information would be nice or a diagram or way to troubleshoot a bad bcm
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Josh51299
I have a 2007 Chevy Tahoe it is throwing a code for u0140 some of the electronics work such as windows and radio other than that nothing works the remote entry doesn’t work the door locks don’t work the dome lights do not come on the dash lights do not come on and truck will not start any information would be nice or a diagram or way to troubleshoot a bad bcm
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