I have a 2014 Jeep Wrangler sport, with a v-6, that has been sitting in a garage for three years. What all do I need to do to get this thing started and back running?? I know this isn't a YJ, but thought I would ask some jeep people anyway.
That's about the size of it. Does it turn over? Why was it parked? Check the intake system for rat/mice nests for sure. If it wont run Id say start with a boogered fuel system. Id also change the oil as soon as you got it running.
If a 2014 JK doesn't run already, you probably made a poor choice. Unless you paid a few hundred dollars for it. A 10 year old Jeep that's been sitting because it doesn't run has big problems written all over it.