Hello all, my name is Joe, and i am currently the owner of a 2000 Jeep Cherokee Classic. It is 4wd, 4 door, 4.0 straight six. I had to replace the freeze plug on the back of the head, and ever since i had to do that, it has been nothing but problems. it has overheated alot. got a new radiator, new thermostat, new temperature control sensor and new water pump. still tends run a bit over 210 degrees. the hottest that it got was to the first white line after 210 degrees. im not sure how hot that is. but just recently, it just died. Just plain quit running, im a die hard jeep fan, but am wondering what the crap is going on here. any help would be greatly appreciated!