2012 JK dies when coming to a stop

cland

New Member
Joined
Oct 21, 2020
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I have a 2012 Jeep Sahara and recently if i stop at a stopsign or red light my jeep goes dead. It cranks up but will do this several times. Also when I back out of garage sometimes it does this. I took it into the shop and they could not find anything wrong with it. I dont want to be stuck out on the
 
Sounds like the idle could be set to low, but I don't think it can be adjusted. How many miles on your JK?
 
Next time try keeping the RPM's up just a little when you think this will happen just to see if it still quits running.
 
You can use Jscan to set the idle. Look under adaptations, miscellaneous, engine idle. Jscan can also pull codes and under live data provide a way to monitor chosen perimeters.