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-   -   95 grand cherokee fuel problem (http://www.jeepgarage.org/f77/95-grand-cherokee-fuel-problem-60476.html)

173dave 05-24-2013 09:26 PM

95 grand cherokee fuel problem
 
I bought a 95 GC at an aucton. It runs fairly well but VERY rich. Gas actually comes out the exhaust. I put new plugs in but it did not help.
Anyone have a sugestion? :eek:

Frango100 05-25-2013 07:19 AM

Re: 95 grand cherokee fuel problem
 
No check engine light on? I would check for eventual fault codes set. Does it run rough, as if one (or more) cylinders are not firing?

bill_de 05-25-2013 08:02 AM

Re: 95 grand cherokee fuel problem
 
Are you sure it's gas coming out of the exhaust? I would think the heat would evaporate it before it reached the tail pipe.

Anyhow, I would start with a couple of cans of injector cleaner. Chevron makes a good one. If this car sat for any length of time the gas could be screwing things up.



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173dave 05-25-2013 09:42 AM

Re: 95 grand cherokee fuel problem
 
does it have fuel injection? it looks like a very small carburator on it.

bill_de 05-25-2013 09:54 AM

Re: 95 grand cherokee fuel problem
 
Quote:

Originally Posted by 173dave (Post 829000)
does it have fuel injection? it looks like a very small carburator on it.

More than likely throttle body fuel injection. Jeep started using fuel injection in the late 80' IIRC.

173dave 06-10-2013 08:44 PM

Re: 95 grand cherokee fuel problem
 
Thanks everyone. I took t to a shop and found the ECM is bad. Now I'm looking for one I can afford.


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