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1986 Ford E-150 Econoline XL 4.9L Poor Idle Quality, Surge, Poor Fuel Economy
Posted to Ford Driveability on 2/5/1999

I'm doing this for a friend. When the van gets to operating temps starts to run bad and hesitates [...] main concern is that that exhaust system turns cherry red would like to know what could be causing thhis problem and it sets false codes all the time an...

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car Vehicle Data

1986 Ford E-150 Econoline XL

VIN 1FMEE11Y1G
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / carb
EmissionsUS FED
SymptomsPoor Idle Quality, Surge, Poor Fuel Economy
OccursAlways, Hot, Under Load
Message Closed

car Vehicle Data

1986 Ford E-150 Econoline XL

VIN 1FMEE11Y1G
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / carb
EmissionsUS FED
SymptomsPoor Idle Quality, Surge, Poor Fuel Economy
OccursAlways, Hot, Under Load