Hey guys, it seems like pontiacs around me are having problems. My friends 3800 V6 Firebird is having issues with the wipers. When he turns the car on the wipers turn on and stop in the upright position on the windshield, which forces him to get out of the car and push them back down to their off position. The wiper switch is off of course when this happens. Any suggestions to what may be the problem??