After SUV warms up, I get a clunking sound from my transfer case.

2000 FORD EXPEDITION
19,000 MILES
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BOBDIBELLA
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  • 1 POST
I have a A4WD expedition. When I first start driving it, the engine runs fine, shifts fine, and feels good. When it warms up, the engine still runs fine, but I get a clunking noise from my transfer case that repeats over and over from speed 15 - 35 appox. At higher speeds it goes away. When I brake, I hear (feel) it again at those same speeds. When I put the SUV in 4WD, there is no problem at all. I'm kinda lost on what this may be.
Nov 29, 2011 at 7:55 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Have you tried servicing the unit?
Nov 29, 2011 at 8:08 PM
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