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1995 Mercury Grand Marquis GS 4.6L Poor Idle Quality, Stall
Posted to Ford Driveability on 3/17/2003 3 Replies

Hello. Having a little trouble with this Mercury. Car idles around 350-450 rpm all the time and stalls until warmed up. I have replaced the IAC twice, and the Mass Air Flow for a low Baro reading. I plugged a new IAC in with the car running and the plunger is ...

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Message Closed w/FIX

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM74W6S
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Stall
Message Closed w/FIX

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM74W6S
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Stall