2000 Ford Expedition "rough running" Questions

...rough spark hole isn't a problem or question please try to ask using a few more words like - My car was running well until - this happened and their is a noise or -- my var won't start - i filled it ...

running rough on acceleration, it's a 5.4L. Let me rephrase what I posted earlier, my expedition is running rough on acceleration. I have a 5.4L. My uncle said something about it could be an O2 sensor

...Won't start. Had to have it towed. In past it has run rough at idle when running A/C. Changed oil, oil filter, and air filter 2 weeks ago. change the fuel filter and check the fuel ...

...running rough Dear Sir, My engine on my Ford van is running rough and keeps shutting off as if the gas is not getting through to the engine as it should. I changed the spark plugs, gas filter, ...

...is the egr valve located on 99 Ford Expedition 4.6l engine/ would this cause the engine to run rough The EGR valve is in a very difficult spot to work on. If the EGR is bad it will set off the ...

...pipe on right bank cherry red and back to running rough and won't idle. Smells like gas in oil. Fuel regulator possibly? it could be two things a bad injector or a the intake gaskets are ...

ford expexdition is running rough. IAC has been changed,runs better, but rough Do you have codes present & cylinder misfires common on fords?

2001 ford expedition 4.6 runs rough when cold Changed plugs and now the engine runs rough when cold. After it warms up it runs fine. I checked all of the electrical connections to the injectors and ...

runs rough when driving constant speeds service engine light on when i am driving at constants speeds for several seconds and more the vehicle starts to vibrate and run rough need to find out what ...

2001 ford expedition running rough changed plugs, coil packs, map sensor, mass air flow sensor still running rough hi !you need to check catalytic converter,both sides.