Rearend clunk

I played around in some dirt piles and now my rearend is clunking,,, loudly. When I press the diff lock, the light just flashes. I was told there was a 50 page write up on here, but I can’t find it.
I’m wondering if my warranty will cover this, or should I put the $90.00 diagnosis fee towards a rear diff that’s not going to break.

 

Dirt piles or mud?

Sounds like something could have got into your rear diff

 

Trying to add a video with the noise, but it tells me that’s it doesn’t have an allowed extension,,,, whatever that is.

 

Upload to YouTube.com and share the link here

 

Dried up piles of mud.

 

Damn that sounds terrible. How’s your driveshaft look?

 

Gonna crawl back under it in a few minutes, But before I started researching it I put it up on jackstands and I could hear and feel it in the pumpkin. The U joints and driveline all looked OK

 

Dang, that’s unfortunate. Something is definitely wrong back there. Best of luck to you.

 

Going with the new diff option from East Coast Gears.
I don’t see any point in taking it to the dealer just to have it break again.
Plus,,,,, my wife ok’d it.