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Unread 06-12-2004, 02:14 PM   #1
TSEJEEPERS
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1993 YJ Wrangler 
 
Join Date: Dec 2003
Location: Morton IL
Posts: 5,010
Engine Stalling

93 4.0L Manual Trans. My engine stalls at a stop with the clutch pushed in. It seems to do it when the engine is at normal operating temps. The rpms will fall way down then it will stall. I have new plugs, wires, distubuter cap, thottle position sensor. I thought maybe it was a vacume leak but I can not find one anywhere. Any ideas? It does have the original o2 sensor would that have anything to do with it? Oh and no check engine light comes on.

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93 YJ SOA 2" springs front, XJ springs rear w/main leaf added, High pinon 9 inch rear detroit locker front Dana 44 ARB 4.56 Gears, 36 inch Irok tires too much to list. www.mijc.org
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Unread 06-13-2004, 09:26 AM   #2
TSEJEEPERS
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Location: Morton IL
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Anyone?
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93 YJ SOA 2" springs front, XJ springs rear w/main leaf added, High pinon 9 inch rear detroit locker front Dana 44 ARB 4.56 Gears, 36 inch Irok tires too much to list. www.mijc.org
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Unread 06-13-2004, 09:54 AM   #3
KEVNISE
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maybe you have a clogged converter that's what I would check first , When you r driving your rpm's are up high enough to blow by the converter when you stop it suffocates the motor?
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Unread 06-13-2004, 05:52 PM   #4
TSEJEEPERS
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1993 YJ Wrangler 
 
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The catalic converter is long gone. Anyone else?
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93 YJ SOA 2" springs front, XJ springs rear w/main leaf added, High pinon 9 inch rear detroit locker front Dana 44 ARB 4.56 Gears, 36 inch Irok tires too much to list. www.mijc.org
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