Took the Jeep to go cut some firewood today and was pullling a trailer w/it. drove just fine other then going up the hills. Probably made it work harder today then usual. anyway, after filling up w/fuel on the drive home, was going over to a friends how to drop off his chainsaw and stuff and it started to cut out 3 or 4 times. this was while driving down the road, but it fired back up. while sitting at my friends house w/the Jeep idling, it died on me. fired right back up and home we went. when i got home i backed the trailer into it's spot and was taking the trailer off the Jeep when it died again. I know it wasn't the fuel pump cutting out as I could hear the pump running and it shut off a sec after it died. it fired back up again. so my ? is....has anyone else had this issue? is there something on it that'll shut it down if it thinks it's too warm? any help or advice is appreciated. thanks in advance.