Last week I bought a 2014 impala limited police at a auction. The car has 60,805 miles. It had been in a accident but no major damage. The car had sat for at least a year. I am thinking more like 2-3 years. The city garage had taken some parts off to use on some of their other cars. The ABS unit was missing. I took one off a 2016 impala limited at a junk yard and installed it on my car. That leads to my first question. Are ABS units VIN coded? Do I need to have the abs unit flashed to the cars vin? My abs light,traction control , service brake assist and service stabletrack are being displayed. The car runs great though.Also I have no power to the power window or power seat fuses and the power door locks do not work on the door panels or the key fobs. I have power to the red wire with black stripe at top of picture but not the other red wire beside it. Anyone have any ideas?