I had to go through some pretty deep snow in the JK yesterday, and it handled it perfectly up until I about got stuck. After which, trying to power my way out, i just pinned the accelerator and tried to power out, but it somewhat violently stuttered/shook. Almost as if the clutch was slipping, suddenly grabbing, slipping, grabbing, etc. The sound it made was pretty similar to violent wheel hop.. but i wasnt even on solid ground really so i cant see wheel hop being the issue no? I'm not really sure where else to look tho. My clutch doesn't seem to slip during road driving so I don't think the clutch is the issue, what else could I check? It also didnt seem to matter if I had the accelerator pinned right to the floor. Jeep would bog down and stall out, I'm surprised at the lack of torque and power in these things. 2012 Sahara Unlimited, 3.6l, manual.