Mechanics

JEEP CHEROKEE SENSOR PROBLEM

1993 Jeep Cherokee • 16,600 miles

I have a 1993 Grand Cherokee limited 5.2L. My problem is that it idles with a little "miss". When you put it in gear it "misses" more, fills and sound like something is "pulling the engine down" when I take off driving around 2000rpm it spits and sputters and wants to die I let up off the gas and its fine . I have changed the crankshaft sensor, flow control sensor, throttle sensor, coil, distributor cap, spark plugs, fuel fitter, checked fuel pressure, checked vacuum pressure and replaced a lot of lines, and took off throttle body off and cleaned it.
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Guest
December 19, 2012.



Start with a compression test.

What about the ignition wires?

Roy

ASEMaster6371
Dec 19, 2012.