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step on the gas it blogs down, help!

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Old 11-28-2009 | 11:15 PM
  #16  
dziula's Avatar
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Year: 1989 xj
Model: Cherokee
Engine: 4.0 l 6 in line
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in my xj i poolut full injektors and souk them in gasolin for 2 days now they ran smood
Old 11-28-2009 | 11:20 PM
  #17  
huntingman2706217's Avatar
MJ>XJ
 
Joined: Mar 2009
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From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
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Originally Posted by dziula
in my xj i poolut full injektors and souk them in gasolin for 2 days now they ran smood

"in my xj i pulled out the fuel injectors and soaked them in gas for 2 days and now they run smooth"

Dont get mad man... just trying to help with the english alittle bit... this can sometimes help clean the injectors out if there clogged...
Old 11-29-2009 | 05:29 AM
  #18  
ArcticMania's Avatar
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Could also be the throttle position sensor. Mine is doing the same thing especially after it warms up. I researched it thoroughly and it looks to be the tps but haven't had time to bring it in and change it.
Old 11-29-2009 | 10:09 AM
  #19  
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From: Kannapolis, NC
Model: Cherokee
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I was told about the TPS on another forum as well. So far these are the suggests I've gotten. (In the order I'm going to check them.) Crankshaft Position Sensor, Throttle Position Sensor, Catalytic Converter. Since the OP doesn't have a cat she should try the TPS next.
Old 11-30-2009 | 12:31 PM
  #20  
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From: Al
Year: 1992
Model: Cherokee
Engine: 6 strait block
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change the sensor , when the jeep warm up it run rough. stop stalling , but has no power. funny thing it run good reverse.
Old 11-30-2009 | 12:45 PM
  #21  
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From: Al
Year: 1992
Model: Cherokee
Engine: 6 strait block
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yes I did replace all of this stuff. thankyou for ya'll suggestions.I'm going try Throttle Position Sensor, & soaking the injectors. What kind of detail? I still new here. I live in alabama, any one nearby?
Old 11-30-2009 | 03:17 PM
  #22  
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From: Redlands, CA
Year: 1992
Model: Cherokee
Engine: 4.0L I6
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Fuel Pump??
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