Having problems with your 1993 Mercury Grand Marquis ?
Windshield wiper parked in up position
\015 Almost parks in normal down position then flips up into up position\015
If it is a GM it is the circuit board for the intermitent wipers on the wiper motor , you should be able to get just the board
Repair Help & Product Troubleshooting for 1993 Mercury Grand Marquis
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