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2004 Mercury Grand Marquis Question: Head lights go out unexspectedly and randomly come back on

 

Question

vhaf, Potwin, KS, March 20, 2014, 21:39
 Rookie

When they go off i have to hold the lever on bright for then to work

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  • Medium-star Best Answer
    March 20, 2014, 22:14
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     Master

    Common on this vehicle! You need this; Dorman part # 599-200 that will fix this problem!! About $75.00. Call the parts store!! It's a repair for the lighting control module which is your trouble!! I've fixed several with this that had the same exact trouble, it's NOT the switch's, it''s the module and this will fix it!
    Potwin KS,, really.......

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    globalhelper, March 21, 2014, 06:03
     Master

    you go pushrod

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  • Answer #2

    May 19, 2014, 20:43
     Enthusiast

    Ford denied a problem with the lighting control module for years. Last month I finally got a letter from them stating they are extending the warranty for this part. Check with your local Ford dealer for details.

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  • Answer #3

    May 29, 2014, 20:55
     Rookie

    It is the lighting control module... had the same problem and there is now a customer satisfaction repair being done through ford motor company at your local dealer to repair it. If you have already had it repaired at your local dealer you may be able to get a refund. Came out in April of 2014. Contact your local Ford Dealer.

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