Following a major snowfall and cold temperatures, cleared snow off windshield. Following this, turned on wipers, worked fine on all settings. Normally, when turning off wipers, they are are to 'recede' just below the hood. Now what happens when turning off the wipers, is that they go down into the shutdown position but then immediately come back up and stop diagonally on the driver's side of the window (10:00 /11:00 o'clock position) i.e. Wipers make one extra 'swipe'. Wiper motor appears to be working perfectly, but cannot get wipers to 'stop' in the recessed position. Is there possibly a problem with the circuit board?
Anyone have a similar experience or any thoughts as to potential problem? Thanks.