1999 Ford F 250 Drive Around 40 50 Miles Speed Engine Jerks Take Foot

192,000 MILES
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ANONYMOUS
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  • 1 POST
When I drive at around 40 to 50 miles and need to speed, the engine jerks,if I take the foot of the accelerate and push slow it start to get speed again.

I already replace spark plug,gas filter ,check fuel press ion what else could be???
Thanks for your help

Feb 12, 2013 at 5:26 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
We need an engine size to be able to tell you anything but first have the codes read and post the exact code numbers here.
Feb 12, 2013 at 5:32 AM
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