Can anyone help. My passenger wing mirror is alive. When i unlock the car, or sometimes when i turn the ignition it adjusts itself to a random position as far as it can, for instance, up, and then continues to try and go higher for about a min. The direction it goes changes all the time and it does not do it everytime, prob about 90% though. It is getting on my wick now, no faults with vcds, any ideas?