2000 TJ 5speed 4.0. I was at a red light. Went to go pushed in clutch and heard a pop noise. Babied it home, i noticed the the clutch was releaseing closer to the floor. And when the clutch to the floor it made like a squealing noise when holding clutch to the floor. I turn it off go inside (and cuss ALOT) i come back out start it up and push clutch to the floor and it made a crackling noise then no more noise. It drives fine other than it releasing (and engaging) close to the floor. Any thoughts? Please....