I have had my 2006 XC90 for about a year now and in the past month I have seen a few weird electrical type issues. When rolling up my window it will go all the way to the top during auto mode and then start down again. I will hit the button to go up, but it is like someone is holding the button down. The other thing that it has started doing is the turn signal will lag or just stop before I turn or before I turn it off. The last weird thing is that I walked up to my car the other day and hit the fob to unlock the car. The locks would then go up and down about ten times rapidly. I am beginning to think that the car is possessed.
The lock thing only happened once and the other two issues happen about once every three days or so. Any ideas?