Jeep Cherokee with weird RPMs -

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post #1 of 2 Old 03-18-2014, 10:05 PM Thread Starter
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Join Date: Mar 2014
Location: Colorado Springs
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Jeep Cherokee with weird RPMs

Hello, I own an 89 Jeep Cherokee. Recently while I am accelerating, when I reach about 35 mph (sometimes less) the Jeep "jolts" and the RPMs drop then attempt to go back to where they were if I continue pressing the accelerator. This continues, until I stop accelerating. The RPMs keep fluctuating as if the engine is not getting gas. Sometimes it will not do this is I accelerate quickly. I need this car for everyday travel, any ideas on what's going on?

Colt_fisher is offline  
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post #2 of 2 Old 03-18-2014, 10:47 PM
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1992 XJ Cherokee 
Join Date: Oct 2012
Location: umatilla
Posts: 1,961
Could be the Tps. Clean the throttle body.
Clean the battery connections.
Test fuel pressure. Could be filter.
Air filter?
Tune up?
uberxj92 is offline  

cherokee , engine , help please , rpms , transmission

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