Kugellager wrote:
I recently had ARB lockers put on my KJ and everything seemed to work ok. But in the first snow of the season when I used 4-hi I hear a light clunking noise when I run in 4-hi that changes with driving speed. Sounds like it is coming from the center near the transmission/transfer case area. It lessens or even goes away after running in 4-hi for awhile. At first I thought it was an unbalanced wheel due to the snow but I hvae confirmed that it was not. I have only had two 'tests' of 4-hi but noticed these symptoms both times. At no time in these two snowstorms did I engage the lockers.
I have not tried 4-lo to see if it is present there.
Any suggestions?
John
];')
I got that noise too when I was using Part Time 4WD last winter in a snowy parking lot. It scared the heck out of me--I lost most of my power and the wheels were hopping like crazy. I have since found that pulling up/pushing down hard on the lever seems to better engage/disengage 4WD and I don't hear that noise anymore. I have Selec-Trac so I always use Full Time now because that horrific noise was enough to keep me from using Part Time unless absolutely necessary.