Belt noise on my 2002 3.7L

[FredA]

I have a slight squeel (more like a cricket chirp) coming from the serpenteen belt. It sounds like maybe one of the pully bearings might be loose or something (but I'm not sure). Has anybody ever had a similar issue and sucessfully silenced it somehow ?

[cutieangel11]

i have had that happen to my jeep (same model and year)... turns out there was a tear in my belt and so it made that noise. The torn part of the belt eventually wore a hole through my freeon(sp?) tube and caused all of it leak out and made it look like my engine was smoking as i was pulling into a car wash... luckily the hot guys at the car wash helped me! lol anyways... make sure you check that out... there are a lot of damn problems with the jeep liberty... so be prepared for more