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1991 Ford F-150 Custom 5.8L Stall
Posted to Ford Driveability on 7/8/1998

Engine will surge at idle and die only when hot and put in reverse. When a/c is on problem is magnified. IAC is relativly new. Throttle body is non-cleanable type and is not sludged. Engine is sound mechanically (new t-chain, valve job, tuning parts, etc). Rec...

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car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTEX14H6M
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsStall
OccursHot, Idle, Reverse Only
Message Closed w/FIX

car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTEX14H6M
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsStall
OccursHot, Idle, Reverse Only