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1992 Geo F150 4WD 5.0L Excessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy
Posted to GM Driveability on 12/1/1999

This Truck is a Nightmare !!!! Runs Rich all the Time, Fouls Plugs, Gas in Base. Has Good Compression, Low Vacuum... My Friend Has Changed Injectors...Pressure Regulator Twice...Pulled cover to check Timing Chain...Change Map,Coolant,Air Charge S...

 
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car Vehicle Data

1992 Geo F150 4WD

VIN IFTEX14NXN
Engine5.0 L / 8 cyl
EmissionsUS
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy
OccursAlways
Misc.Runs Rich, Low Vacuum
Message Closed

car Vehicle Data

1992 Geo F150 4WD

VIN IFTEX14NXN
Engine5.0 L / 8 cyl
EmissionsUS
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy
OccursAlways
Misc.Runs Rich, Low Vacuum