I too have a 2012 6 speed, I sent it back after getting very frustrated trying a few different tunes but to find that each one gives me a dead pedal. Its crap that they advertise it to be for the 2012 but I didnt see any fine print saying sorry if you have a man pedal it won't work for you. Maybe ...

tonkajoe wrote:I also have the same issue as cam36
2012 wrangler w/ 6speed stick
when is their going to be an update for this
if it cant be fixed Im going to req. an RMA to return this

Already returned mine, maybe I will give it another try when it is fully developed.

Try a quick adjust and bring up the throttle in 5% incraments.

Also isn't the 87 tune the gas saver? I would expect no throttle response.

I ran the 91 tune with + 20% throttle and 35.5 tires and it worked well. Keep in mind that's a total of 35% throttle. I averaged 15.5mpg on one tank.

Now I ...

Just plugged in my DCX to my 2012 jeep wrangler, uploaded my 87 tune. No throttle at all. Try to go back to the factory tune and it keeps failing. Please help!