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1990 Ford Bronco Custom 5.8L Poor Idle Quality, Surge, Misfire
Posted to Ford Driveability on 1/15/2002 12 Replies

Hello Group, This Bronco has a very unstable idle and it will buck and surge at low speed. Under a moderate to heavy load it feels fine. To date the truck has hade a complete tune-up including ignition wires,CTS,MAP sensor,O2 sensor,ignition module,TPS,Egr val...

12 Replies Received (View Replies)

  Related Documents & Media  1990 Ford Bronco Custom

 
Message Closed w/Summary

car Vehicle Data

1990 Ford Bronco Custom

VIN 1FMEU15H4L
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge, Misfire
OccursHot, Cruise
Message Closed w/Summary

car Vehicle Data

1990 Ford Bronco Custom

VIN 1FMEU15H4L
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Surge, Misfire
OccursHot, Cruise