
1994 Ford Mustang 3.8L Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy
the car starts fine but idles roughly. there is miss in only one cylinder. pulled spark pull and noticed insulator cracked and center eletrode missing. replaced plug, after one minute missing starts again, pulled that same plug again now this new plug is the s...
FIX posted 7/7/2006
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)15 Replies Received(Hide Replies)15 Replies Received
|
Message Closed w/FIX
|
VIN | IFALP4049R |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1994 Ford Mustang
VIN | IFALP4049R |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy |
Occurs | Always |