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1997 Ford F-150 Lariat 4.6L Poor Idle Quality, Hesitation, Misfire
Posted to Ford Driveability on 7/23/2007 14 Replies

THANK YOU IN ADVANCE FOR ALL YOUR HELP. I HAVE ONE THAT IS TROUBLING ME. THIS 03 FORD F150 HAS A BAD TIP IN HESITATION WHEN HOT. RUNS LEAN TO THE POINT OF ENGINE BACK-FIRING THROUGH THE INTAKE. RUNS FINE AT ALL SPEEDS JUST WHEN ACCELARTING OFF IDLE. TESTED FUE...

14 Replies Received (View Replies)

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car Vehicle Data

1997 Ford F-150 Lariat

VIN 1FTDX1767V
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire
OccursHot, on Accel
Message Closed w/FIX

car Vehicle Data

1997 Ford F-150 Lariat

VIN 1FTDX1767V
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire
OccursHot, on Accel