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oneguy 12-22-2012 04:35 PM

Weird vibration
Driving today, I noticed a very strange vibration. Was going highway speed, and there was a rythimic vibration, not constant. Don't seem to notice it at slower speeds.
Any Ideas would be helpful

Coljag 12-22-2012 05:30 PM

Check drive shaft u/j's mine had a siezed u/j. Replaced and vibe went away.

Jerry Bransford 12-22-2012 05:34 PM

Yep, that sounds like a bad rear driveshaft u-joint, or a marginally bad rear axle pinion angle making the rear driveshaft u-joints vibrate.

oneguy 12-22-2012 08:12 PM

I know this is a stupid question, but when I pulled the lift did that mess up the pinion angle? If it did, since I have adj arms, can I fix it?

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