so during the recent 'oklahoma blizzard,' i realized that shifting out of 4wd was a small battle. It's an '87 blazer with a 208 transfer case from a similar year. i blew the original transfer case up a while back, and replaced it with this one from a similar year, but believe it or not this was the first time i used it. it works fine while engaged, but would stay engaged when i moved the shifter to 2hi. the only way i could get it to go back to 2wheel is by stopping, putting it into neutral, putting the transfer case in 4lo then slamming it back into 2hi as quick as i could; sometimes it worked, other times it didnt. one time after failing miserably for about 5 minutes, i just put it in reverse and pressed down on the shifter to the 2hi position and it popped out. im pretty clueless to tell you the truth.. any ideas?? thanks..