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#1
03-30-2011, 12:26 PM
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WOT jerk
OK. like i said, when i bought that truck i bought the last owner trouble w it. So here goes... At low or high speed when i WOT the truck it starts to jerk. The revs go thru the roof but the truck doesnt go faster and it starts to jerk.
I have changed the gas filter, spark plugs, wires and i cleaned the thottle body and some other little thingy on top of the TB and the maf. I did notice a lot of gunk inside the intake probably from the oil on the K&N filter. Now could this be a throtle body sensor or other things! Any help welcome.
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It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!! Last edited by STFUandRTFM; 03-30-2011 at 12:28 PM. 
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#2
03-30-2011, 01:14 PM
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Re: WOT jerk
Slipping tranny?
__________________
Built Ford Tough 2007 Ranger base; Vulcan V6, 5-spd automatic 
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#3
03-30-2011, 01:33 PM
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Re: WOT jerk
Auto transmissions in Rangers suck to put it politely. There are a few common issues that come about that can cause this. Any kind of lights coming on in the gauge cluster?
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#4
03-30-2011, 03:37 PM
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Re: WOT jerk
Nope, no lights on the dashboard. Tranny doesnt slip either.
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!! Last edited by STFUandRTFM; 03-31-2011 at 07:01 AM.
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#5
03-31-2011, 08:10 AM
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Re: WOT jerk
Quote:
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!!
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#6
03-31-2011, 08:15 AM
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Re: WOT jerk
maybe a solenoid going out, but that should trip the o/d light to start flashing...
__________________
99 extended cab, 4.0, auto, 33s, 4x4 lifted with some stuff done 98 2wd 2.5, 5 speed, dropped with some stuff done
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#7
03-31-2011, 05:29 PM
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Re: WOT jerk
Quote:
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#8
04-02-2011, 11:34 PM
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Re: WOT jerk
Could it be possible that i hit the rev limiter??? The engine revs up to 5500 rpm but doesnt accelerate. It just jerk till i let go of the gas.
And the worst is that it doesnt always do that. i was coming home about an hour ago and it did great. about 20 mins to my place i tried it again and it started to jerk again... 
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!!
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#9
04-03-2011, 12:19 PM
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Re: WOT jerk
Maybe. There's really no need to be at wide open throttle very many times, but does the truck shift normal when you're not at WOT?
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#10
04-03-2011, 12:30 PM
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Re: WOT jerk
Sounds like the cps. mine did the same stuff, replaced all that still did it. Unplug it from the back of the motor, the truck will still run will just throw a code light. Drive it see if it still does it?? If not change the cps problem solved..
__________________
So Many Mods,So little Time!! Preformance: SCT Livewire w/ Rogue tunes,Rogue Larger MAF Housing w/ card type sensor,MAC cold air intake,40 series FLOWMASTER exhaust w/ duals,Set of 1.7 Roller rockers,full set of under drive pulley's(Blue),Screamin demon coil,8mm heat braided wires(Blue),double patium plus,Gator back belt,200 amp(power coated blue) Alt.,Taurus fan
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#11
04-03-2011, 06:54 PM
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Re: WOT jerk
The tranny shift great, and what's a CPS?
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!!
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#13
04-04-2011, 08:56 AM
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Re: WOT jerk
Quote:
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!!
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#14
04-07-2011, 02:44 PM
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Re: WOT jerk
Figure it out yet???
__________________
So Many Mods,So little Time!! Preformance: SCT Livewire w/ Rogue tunes,Rogue Larger MAF Housing w/ card type sensor,MAC cold air intake,40 series FLOWMASTER exhaust w/ duals,Set of 1.7 Roller rockers,full set of under drive pulley's(Blue),Screamin demon coil,8mm heat braided wires(Blue),double patium plus,Gator back belt,200 amp(power coated blue) Alt.,Taurus fan
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#15
04-08-2011, 02:53 AM
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Re: WOT jerk
Gonna check it out this weekend. I'll report asap!
__________________
It's a dirty job but someone has to sin... It's not that life is too short... Its that your dead for so long! Wouldn't be great if with closed minds would come closed mouths... If your ears aren't bleeding your not close enough to the stage!!
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