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2006 chevy
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Discussion Starter #1
Hi,
I have read many 4WD to 2WD TB SS posts before but I have one question I can't seem to find the answer too.
How is the AWD unit controlled? I know is a mechanical torsion T3 Diff. Does the BCM interface with the unit? The ECM/TCM programing different?
The reason why I'm asking I wanted to add a TB SS AWD transfer case to a 2WD TB LT and complete the AWD conversion.
 
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