Vorteks Rear end won't move

[Vortek83]

My 2 front tires will move but not my rear end tires. What's wrong. It was working then boom it doesn't

 

[oldguywnewtoy]

Gonna need more info. Maybe a short vid. Any strange noises? Sounds like a loose slipper, but could be anything.

 

[Tex Koder]

My 2 front tires will move but not my rear end tires. What's wrong. It was working then boom it doesn't

The rear diff's ring gear probably exploded/Lost a couple of tooths or got ground down to knubs...

 

[Vortek83]

Yes. I lost e teeth on my pinion gear so I changed the pinion gear and then that's when it started happening

The rear diff's ring gear probably exploded/Lost a couple of tooths or got ground down to knubs...

I lost 3 teeth I changed the pinion gear then that's when it started happening.

 

[Tex Koder]

Yes. I lost e teeth on my pinion gear so I changed the pinion gear and then that's when it started happening

I lost 3 teeth I changed the pinion gear then that's when it started happening.

Will need pics and video to help you better diagnose your problem(s).

Can't go any further ,at this point.