i DONT THINK THIS IS A SERIOUS PROBLEM JUST CURIOUS ABOUT IT............. MY CLUTCH SEEMS TO BE WORKING EXCELLENT, HOWEVER WHEN MY RIG IS NOT IN GEAR AND I LET OUT THE CLUTCH A SLIGHT GRINGING OR GROWLING NOISE SEEMS TO BE COMING FROM UNDER THE JEEP...... IT IS NOT LOUD, HOWEVER IM JUST CURIOUS. THANK YOU FOR ANY HELP YOU CAN GIVE A NEW GUY!