Question about 2008 Ford F 250 Super Duty 4WD
When towing uphill or when accelerating hard when towing, I get rough running and loss of power. This is an intermittant problem and most noticeable when towing. No codes coming up & dealer can't find anything wrong.
It sounds like a problem with your computer or injection system. the computer controls the amount of fuel put in the cylinders when you step on the gas. But it sounds like your truck's computer is having problems controlling this and when you accelerate hard or are towing and step on the gas, the computer just pumps diesel into the cylinders which causes the rough running(i assume misfiring and what not) and the loss of power. But when your not towing or accelerating hard, you are better controlling the amount of fuel going into the cylinders so there arent any problems. Go back to the dealer and tell them there is a problem with the injection system and it adds too much fuel when you try to get a lot of power out of it.
Posted on Oct 20, 2008
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Posted on Jan 02, 2017
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