Posted by Terry [172.68.142.170] on Monday, September 25, 2017 at 21:47:34 :
In Reply to: Gear Noise posted by JD Texas [108.162.221.163] on Monday, September 25, 2017 at 21:32:03 :
Check all component oil levels at once! Look for any metallic flecks in the oil to see if you can determine the culprit.
I would start with the rear diff, and work your way forward. If you have a bad seal at the axle, one would be amazed at how fast it will empty the gear pumpkin, or at least drop enough to take out the dual pinion bearing. (Don't ask except it was one of my first Dodges).