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View Full Version : Help diagnose vibration/rumble in rear, 98' Sport


pancake
September 14th, 2006, 13:45
It just started. It sounds fine while cruising or accelerating, but once I pull my foot off the gas I get a moderate vibration and fairly loud rumble noise. It also sounds bad under very slight acceleration. It almost sounds like a big truck using compression braking in another lane. The u-joints are pretty new and seem fine. Sounds like it is coming from the middle or rear. I still get the problem when I shift the AW4 to neutral. Any advice?

I do have full-time 4WD as an option but I'm driving in 2WD.

jeepdude10000
September 14th, 2006, 16:23
it is a bearing somewherein your driveline.