1998 Other Jeep Models Leaking coolant

Hi,

I have a '98 Jeep Grand Cherokee (4cyl, 2wd) that is leaking coolant. The leak has been coming from the top connection point of the lower hose (connection to the engine). I was told that I should replace the hose and clamps to fix the problem.

I just replaced the lower hose, new hose, new clamps etc. And when I refilled the radiator and tested it out, the leak was coming from the exact same place. Needless to say, I am very frustrated and could use a few tips, pointers or ideas about what might be happening.

Thanks for your help,
Jeremy