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rough idle 93 jeep ...
 
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rough idle 93 jeep 4.0 6 cyc 210,000 miles auto

  

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Runs great, except idle ,  born in the south so great condition ---changed fuel cap ,fuel filter, cap, rotor, plugs wires ,02 sensor ,crank sensor -vacuums lines, idle control sensor removed and  cleaned throttle body, cleaned egr  valve , new injectors  compression test 110-125.

Whats left?   Thanks for any help

 


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Check more carefully for vacuum leaks and also check fuel system pressure.


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