× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1986 Ford F-150 XL 4.9L Excessive Emissions, Poor Idle Quality, Misfire
Posted to Ford Driveability on 10/18/2002 6 Replies

Hello ford techs!

This vehicle came to us for smog, but would not idle for more than a couple minuites with out stalling.(SEE EMISSIONS) Testing revealed a huge vacuum leak at egr. replaced egr and now truck idled, but ran rough and poorly. I found large amou...

6 Replies Received (View Replies)

  Related Documents & Media  1986 Ford F-150 XL

 
Message Closed w/FIX

car Vehicle Data

1986 Ford F-150 XL

VIN 1FTCF15Y1G
Engine4.9 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 1BBL
EmissionsFED EMISSIONS
SymptomsExcessive Emissions, Poor Idle Quality, Misfire
OccursAlways, Idle
Message Closed w/FIX

car Vehicle Data

1986 Ford F-150 XL

VIN 1FTCF15Y1G
Engine4.9 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 1BBL
EmissionsFED EMISSIONS
SymptomsExcessive Emissions, Poor Idle Quality, Misfire
OccursAlways, Idle