Need help
#4
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Join Date: Jun 2011
Location: S.E. Tx
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Year: 1992
Model: Cherokee
Engine: 4.0 I6 firepower ignition, cat-back w/ magnaflow muffler, poweraid tb spacer, optima blue top
I know the Throttle Position Sensor (TPS) can affect shifting, but i'm not sure on the dieseling. It might. I would either check or replace the TPS. If you have a buddy with one, you could try that one just to check.
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#11
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Location: Southern California
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Year: 1988
Model: Cherokee
Engine: straight 6
I stopped at a shop and they said that it seems like it could be my Air Flow Intake so I'm going to get that checked out. does yours pass smog?