hello everyone. happy holidays. I have my 94 mazda b4000 and I went out plowing today, I went to use 4hi and everything worked fine. When I went to take it out of 4hi it took a few pushs to the button b4 it finally disengaged. then I wanted to see if it would re-engage and it took a few times for the button to turn on, I tried 4lo and that worked no prob. finally I went to park it and take it out of 4lo and hi and the lights went out but it seems to still be stuck in 4 lo....anybody have a clue??? checked the fuse. replaced the push switch, doesnt sound like it wants to work with me.