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1986 Ford F-150 XL 4.9L Poor Idle Quality, Stall
Posted to Ford Driveability on 3/25/2004 5 Replies

Idle was set according to emission sticker but while driving and stopping idle is extremely high. Eventually idle will drop and sometimes stall. Seems to be worse cold than hot. New ISC motor was installed but didnt help. Otherwise vehicle runs great.

5 Replies Received (View Replies)

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car Vehicle Data

1986 Ford F-150 XL

VIN 1FTEF14Y9G
Engine4.9 L / 6 cyl / GAS
Trans4-speed Standard
DeliveryCARB / one BBL electronic
Emissionsus fed
SymptomsPoor Idle Quality, Stall
OccursCold
Message Closed w/Summary

car Vehicle Data

1986 Ford F-150 XL

VIN 1FTEF14Y9G
Engine4.9 L / 6 cyl / GAS
Trans4-speed Standard
DeliveryCARB / one BBL electronic
Emissionsus fed
SymptomsPoor Idle Quality, Stall
OccursCold