Mechanics

XFER CASE LEAK AND CLUNK

1999 GMC Acadia • V8 4WD Automatic • 211,000 miles

1999 GMC Sierra 1999 GMC Z71 4x4 'clunk' noise and Xfer case leaking from what I thought was the overflow. Could be the dreaded oil pump rubbing problem/
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Dpmccalla
February 8, 2011.




This is certainly a good possibility. If you can pinpoint it to the transfer case

Billymac
Feb 26, 2011.


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