I JUST BOUGHT A 2003 FORD E350

2003 Ford F-350

Tiny

Anonymous

November, 21, 2012 AT 5:06 AM

I just bought a 2003 Ford E350. It seems to misfire/sputter at all speeds, including idle but shakes badly at 55mph. If I turn overdrive off it seems to calm it down some but still sputters and shakes.

What I done so Far:
1. Replaced all the plugs
2. Replaced the Fuel Filter
3. Replaced the #6 Injector (I Had it tested and it said #6 was the problem)
4. Replaced all 8 Coils
5. Replaced Air Filter with K& N Air Filter
6. Replaced the Mass Air Flow Sensor

I am at my breaking point with this van. I keep putting money in this problem and it doesnt do a thing. PLEASE HELP!

FOUND 2502 RELATED QUESTIONS

1 Answer

Tiny

ASEMaster6371

November, 21, 2012 AT 10:58 AM

First, get rid of the k and n filter. It contaminates the sensors.

Start with a compression test.

What were the codes

Roy

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