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1992 Ford F-150 Custom 5.8L Surge, Poor Fuel Economy
Posted to Ford Driveability on 6/9/2003 7 Replies

Hello, This truck was originally brought to us with a high idle problem. We also found it had a stuck open thermostat that kept the engine in a constant cool (120-140 degree) state.

We installed a new IAC with no results, then we installed a new throttle posi...

7 Replies Received (View Replies)

  Related Documents & Media  1992 Ford F-150 Custom

 
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car Vehicle Data

1992 Ford F-150 Custom

VIN 1FTEX14HIN
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsSurge, Poor Fuel Economy
OccursOn Accel, Cruise
Misc.4X4
Message Closed w/FIX

car Vehicle Data

1992 Ford F-150 Custom

VIN 1FTEX14HIN
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsSurge, Poor Fuel Economy
OccursOn Accel, Cruise
Misc.4X4