easiest solution for wiper malfunction wipers on 2007 Mercury Grand Marquis

wipers come on with switch off or keep running or when they do stop it can be anywhere on window

by in Iselin, NJ on June 06, 2013
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1 answer
ANSWER by , January 27, 2014
Very common problem for grand marquis. Need to replace wiper motor which is located under black plastic guard that windshield wipers come out thru. Mine did exact same thing, replaced motor after internet search to diagnose prob and no more prob. Good luck.