Just open your mind a tiny bit and you will see what I mean. I'm not saying you're wrong, I agree with you, I'm just adding a more in depth look on dianostics.

 

Wow all ur comments really helped.. again I have to mention I know nothing about cars but I am beginning to learn. The vaccuum hose that is suppose to be taken in cool air is actually taken in hot air because it is too close to the manifold. My best friends man repositioned it and guess what.. the jeep hasn't stuttered once. I'm not sure if that was what was causing it to run poorly but I can for sure see a difference in the way it is running now. Check engine light is still on but at least its not acting like it wants to die when it is idling. Thank u so much for all the information.. looks like I will be learning a lot.