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1987 Mercury Cougar 3.8L Surge,
Posted to Ford Driveability on 9/28/1998

When veh came in it was only a cold problem in the first 5 to 6 miles of driving. After replacing MAP it is a constant problem. We have tried several known good MAP's with different HZ. readings. Egr, O2, Its, Thermactor, Ect, Act have all been disconnected at...

 
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car Vehicle Data

1987 Mercury Cougar

VIN 1MEBM6030H
Engine3.8 L / 6 cyl
EmissionsFederal
SymptomsSurge,
OccursOn Decel
Message Closed

car Vehicle Data

1987 Mercury Cougar

VIN 1MEBM6030H
Engine3.8 L / 6 cyl
EmissionsFederal
SymptomsSurge,
OccursOn Decel