× 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
1991 Ford F-150 Custom 5.8L Hesitation
Posted to Ford Driveability on 9/7/2021 16 Replies

The vehicle has a sluggish response when accelerating... The catalytic converters have been removed previously and as you can see many items have been replaced prior to coming in for diagnostic: they have replaced spark plugs, wires, cap and rotor, idle ai...

16 Replies Received (View Replies)

  Related Documents & Media  1991 Ford F-150 Custom

 
Message Closed

car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTEX14H8M
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Emissionsobdi
SymptomsHesitation
OccursAlways

Trouble Codes

11misfire
Message Closed

car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTEX14H8M
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
Emissionsobdi
SymptomsHesitation
OccursAlways

Trouble Codes

11misfire