03 overland hard start
New to this forum. I am having a problem with my wife's 03 4.7 overland. Since the cold set in it has been hard to start. I have been reading up and have seen main different solutions on the net. Or possible fixes.
The jeep will start after holding the key in the start position for about 3-5 seconds ( before was always an instant start) and after starting run fine. I have a scanner and am getting no codes. Today on the way to work my wife said the jeep shut off mid driving. She pulled it over on the side of the road and it started up again. Made it to work fine. I should mention that after the first hard start, if I shut it off it will start normal. I have not done anything as I am at work still. Jeep has roughly 140000 on it and ran great up till the cold. Any body have any clues. Possible bad fuel pump or filter or fuel pump relay