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2003 Mercury Grand Marquis LS 4.6L Headlights
Posted to Ford Electrical on 3/29/2012 16 Replies

The headlights will intermittantly go out and come back on. It will do this in the auto mode and in the manual mode. When they go out customer can use the flash-to-pass position on the multifunction switch and they will come on. I replaced the multifunction/di...

16 Replies Received (View Replies)

  Related Documents & Media  2003 Mercury Grand Marquis LS

 
Message Closed w/FIX

car Vehicle Data

2003 Mercury Grand Marquis LS

VIN 2MEFM75WX3
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHeadlights
ConditionsIntermittantly Go Out and Come Back On
Message Closed w/FIX

car Vehicle Data

2003 Mercury Grand Marquis LS

VIN 2MEFM75WX3
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedHeadlights
ConditionsIntermittantly Go Out and Come Back On