B2300 series pickup misses on acceleration

2012 FORD F-250
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RIVERRATBA
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i have a 2001 B2300 pickup,4cyl,5 speed. it runs great but when you try to accelerate hard below 2500 rpms it jerks and acts like it's cutting out. you can accelerate slowly and it runs fine or anything above 2500 rpms it won't do it. it seems to be the worse around 2000 rpms. i've changed the fuel filter,spark plugs,plug wires and air filter.also cleaned the MAF sensor. 104000 miles on the truck
Jan 16, 2007 at 6:10 PM
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RASMATAZ
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Last Tune-up

Got OBD2 codes?

Try the TPS: Throttle Position Sensor
Jan 17, 2007 at 3:11 AM
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RIVERRATBA
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check eng. light is off,no trouble codes
Jan 17, 2007 at 9:35 AM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
[quote:8f4445ee62="riverratba"]check eng. light is off,no trouble codes[/quote:8f4445ee62]


Might be the EGR opening too soon-creating a huge vacuum leak
Jan 17, 2007 at 3:32 PM
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RIVERRATBA
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thanks, i'll check it out
Jan 17, 2007 at 4:27 PM
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