Thanks for the info and tips, Guys I have this hunch it is the fuel pump; call me crazy but I think that is the problem. I will try the zip tie PCM method soon and see what happens there. My fuel pump causes a loud buzzing sound that can be heard from under the tank very well, when the engine stalls you can hear the sound and when the engine dies the buzzing of the fuel pump does not stop. I have noticed the Jeep struggles harder on cold days, This alone made me think it could of been a fuel issue but I wasn't sure.
I know that cold weather calls for a richer fuel mixture which made me believe that maybe the pump wasn't pushing out an optimal quantity of fuel to the engine. I know that evidence of a bad fuel pump could point to bucking and rough stalling. However I feel as if the Jeep kind of hiccups at Idle but when accelerating it would just cut off as if the ignition switch was switched to the off position, no electricity in the vehicle ceases even the heater continues operating which normally requires the engine to be running.
I have also noticed that the problem seems to be intensifying as time passes, Tonight the engine would stall at idle, it did this for about 15-20 minutes straight. I managed to Drive the thing to the gas station by gassing it, popping it in neutral coasting and when the engine dies crank it back up while in neutral and shift her back into drive. (she's an automatic, probably not the best idea but I've got this down to a science). Once I arrived at the Fuel station I put in about 6 gallons of low quality gas (probably should have put in super-unleaded now that I think about it) Put some fuel system cleaner in there and she made it the rest of the way home without a single stall *the strange thing is that, it has worked in the past without adding fuel or system cleaner) Any opinions?
By the way saw this on Ebay: http://www.ebay.com/itm/New-Electric...e68e1e&vxp=mtr
It's cheap so if my fuel pump wasn't the verdict this wouldn't be a pocket burner.
So what is a good way to see if it is the fuel pump or not? thanks guys.