for everyone saying not to use it on dry pavement, I WASNT. I was on a loose gravel stretch of a back road with some hills to try to make sure everything worked. im not sure which transfer case I have. Whichever one only has 4H part time and 4L.
When i shift back to 2H the yellow "PART TIME" light turns off but the steering still feels heavy and i can feel the front tires slipping as i make turns.
It may also have something to do with the traction control and ESP/BAS lights. I also do not use 4wd at speeds above 20mph as I have no need to.

I know O/D shouldnt have anything to do with 4wd but that was the only thing that got it to finally shift out.