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1990 Ford F-150 Custom 4.9L Stall
Posted to Ford Driveability on 3/18/1999

This truck has an automatic overdrive trans. When you put it into reverse the engine dies about half the time. Never in drive. It sounds as if the IAC dosn't step up the idle fast enough. I tried a different (used) IAC motor. And replaced the transmission ...

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car Vehicle Data

1990 Ford F-150 Custom

VIN 1FTDF15YNL
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsStall
Message Closed w/FIX

car Vehicle Data

1990 Ford F-150 Custom

VIN 1FTDF15YNL
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsStall