Fails after starting

Ford F-150 2007  121000 miles
My truck starts normally, but as I'm accelerating it starts failing, the more I accelerate the more it fails, it loses power, the check enging light and a wrench indicator light come on, and while driving uphill it overheats. Please help me!
jenny from United States 11 years ago  
JE
2 reports 
Roxie from United States 11 years ago
It could be because of dirty injectors, it might also be the fuel filter that is underneath the driver's seat, check that first to see if it's clogged. If it still fails you should check the fuel pump, it has a filter for the fuel in the tank that goes to the injectors. The stronger the acceleration, the more power it would lose.
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