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2000 Mercury Grand Marquis LS 4.6L Cuts out
Posted to Ford Driveability on 11/24/2006 11 Replies

this car will misfire, and eventually shut down, the system is designed to do so when overheating is detected, however the car is not overheating. we tested the cylinder head temp sensor and circuit and found ok. we then replaced the ecm with a new unit and ha...

11 Replies Received (View Replies)

  Related Documents & Media  2000 Mercury Grand Marquis LS

 
Message Closed w/FIX

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75WXY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways
Message Closed w/FIX

car Vehicle Data

2000 Mercury Grand Marquis LS

VIN 2MEFM75WXY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways