04 Grand Marquis Ls Wiper work when they want


Asked by Jan 12, 2016 at 12:19 PM about the 2004 Mercury Grand Marquis

Question type: Maintenance & Repair

I have a 04-Grand Marquis Ls and my windshield
wipers are going crazy,
* the windshield wipers fluid is spraying out on it's
* they only worked on high
* then they stopped coming on period
I changed the motor the 1st time it started doing
this and it worked for awhile but then it started
right back up again.... PLEASE HELP

1 Answer


Also there is this weird humming sound coming from around the windshield wiper fluid reservoir

2 of 2 people found this helpful.

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