2016 Yukon 5.3 to 6.0 swap

[Rollinrusted]

I have a 2016 GMC Yukon I installed a 2016 6.0 and harness an unlocked E78 ECU in place of E93 the Yukon runs and drives but antitheft on the BCM shuts it down very often. Can someone shut off the vats on the BCM?

 

[tooleyondeck]

VATS should be disabled on the ECU, and the VIN updated to match what the BCM is looking for.