4x4 selector issue maybe?

So I was wheeling today, got caught in a rut trying to hit in 2 wheel, well the rear end totally flexed out and the driver rear tire was almost maxed out upward, so I tried to shift it into 4 wheel and when I moved the selector the light wouldnt even come on so I backed out and shut of the rig and started it back up, then tried again and when I turned the 4x4 to 4H it would make the "click, click, click, click," noise then engage. It was really weird, I personally think it had something to do with the yaw sensor or something it was just weird that it wasn't even illuminating on the dash, well I got out of the rut and back on flat ground and it shifted without noise fine into 4x4H and illluminated on the dash and 4L. Does this just sound like a minor short term CPU thing because its working fine now without noise.

 

Sounds like it was bound up when flexed. Wouldn't worry about it.