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2001 Ford F-150 XL 5.4L Poor Idle Quality, Hesitation
Posted to Ford Driveability on 6/4/2010 10 Replies

What I have here is a bit of a stumper, this vehicle only hesitates at an idle, there are no codes present, vacuum is 19 at idle and steady, smoked intake system and found no vacuum leaks. Fuel pressure is 35 at idle, there are no misfires counted in mode 6. A...

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car Vehicle Data

2001 Ford F-150 XL

VIN 1FTRW08L01
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation
OccursIdle
Message Closed

car Vehicle Data

2001 Ford F-150 XL

VIN 1FTRW08L01
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation
OccursIdle