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1990 Dodge D150 S 3.9L Poor Idle Quality, Stall
Posted to Chrysler Driveability on 3/3/1999

We did complete tune-up on truck,next day came in withcomplaint of rough idle on decel and/or stall. Did fuelpressure test (18 PSI) at idle. Spec is 14 PSI. FuelPressure Regulator is mounted in back of Holley TBIunit,pulled vacuum hose off-no change in PSI. Al...

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car Vehicle Data

1990 Dodge D150 S

VIN 1B7GE16X2L
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
SymptomsPoor Idle Quality, Stall
OccursOn Decel
Message Closed

car Vehicle Data

1990 Dodge D150 S

VIN 1B7GE16X2L
Engine3.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
SymptomsPoor Idle Quality, Stall
OccursOn Decel