dies when i hit the gas and sputer the will run fine

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Jun 13, 2011 | 12:32 AM

#16

4wheeldrivenewbie

Seasoned Member

Joined: Aug 2009

Posts: 338

Likes: 0

From: maine

Year: 1989

Model: Cherokee

Engine: 4.0 straight 6

mine is doing the exact same thing stalls around a corner unless i tromp on itthe only thing i havent done is replace the o2 or rather check it and its funny that someone said something about bosch planuim becauses that what i installed i believe what about them hopefully its nothing bad ????

Last edited by 4wheeldrivenewbie; Jun 13, 2011 at 12:35 AM.

Jun 15, 2011 | 04:28 PM

#17

cherokeeadam95

Junior Member

Joined: May 2011

Posts: 91

Likes: 0

From: CT

Year: 1995

Model: Cherokee

Engine: 4.0l

check your fuel pressure again? is it staying solid threw acceleration range? does it bump up 10psi when you take regulator hose off?

Jul 12, 2022 | 11:33 AM

#18

Leroydetimore

Newbie

Joined: Jul 2022

Posts: 2

Likes: 0

Model: Cherokee (XJ)

Check fuel rail by pulling it and put cardboard in front of injectors to make sure no

Quote:

Originally Posted by cherokeeadam95

my jeep is doing the same thing, pain in the A$$ i replaced fuel pump and fuel regulator, fuel filter, tested all injector ohm's, and checked spark, cap and rotor, and sea foamed the heck out of it. and still can not figure out. This problem has just got worse, it will start, but as soon as i give it gas it bogs right out and dies, before this happened it did everything yours was. does any one know what this may be? engine is a 96 4.0l runs great when it runs.

Check fuel rail by pulling it and put cardboard in front of injectors