O man that is weird, it looks like the other computers that feeds it is going bad. But it hard to tell which one. Here is a vehicle communication module that can be causing it. This is going to be a trail and error style of repair. I would also unplug every blend door actuator in case one is shorted causing the problem.
I will hang in there with ya, it sure looks like a computer problem. I see there is a dash integration module that is the nearest controller. I looked for it but cant find it.
Please let us know what you find.
Friday, September 15th, 2017 AT 2:05 PM