Hey guys, I have a problem that I can not fix. I have a 1988 Comanche that has the 4.0L, auto trans and np231, in case this helps. The problem is that the jeep will start but after the initial high rev start up it will stall. This first started to happen when we went to Drummond Island. It was hard to start but after putting it gear it seemed to be O.K. and would idle fine. Then it would get hot (another issue that I will address) and start the same symptoms. I would turn it off and then at startup it would do it again. I replaced the tps, as I was told this is the problem, but there was no change. I can't even get it idle at all now. Anyone have any ideas?? :roll: