So I was tryhing to turn around in snow and got stuck. So I figured throw it in 4x4 and get out. Well my 4x4 wont work. i flip the switch and I can hear it engage but when I press the gas I just hear a metal schreeching sound is the only way to explain it. What is wrong and how much would I be looking at if it is not covered under warranty??

 

IWE's. This is the part that replaced the manual locking hub that fails 10x's as often.

 

So I scheduled to take my truck into the dealership since In my extended service agreement it states it covered the Front axle and transfer case so hopefully that is where the problem is centralized at. Ill let everyone know how it turns out