VIBRATION

1999 GMC Safari

Tiny

rmuzio

May, 4, 2011 AT 11:22 PM

My 1999 GMC Safari 2wd has a vibration I cannot find. At 65 plus MPH vibration felt in seat, go's away when I let off accelerator. Wheels balanced, bearings checked, drive shaft balanced.

FOUND 12 RELATED QUESTIONS

1 Answer

Tiny

Wrenchtech

May, 5, 2011 AT 12:46 AM

If it goes away when you are off the throttle, then it's coming from something in the driveline. Check the driveshaft, u-joints, differential and trans tailshaft bearings.

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