Just got a 93 Blazer with push button 4 wheel drive. I am not use to push button 4 wheel drive. The switch has two settings - one for high and one for low. So what about off? What's the process for switching out of 4x4 to 2 wheel drive?

 

push 4hi to engage push again to return to 2wd, for 4lo you need to be in park or neutral and not moving to engage or disengage

 

Thanks for the reply. For some reason mine doesn't wanted to disengage from 4hi. I have to turn the car off and then hit 4hi again to get it to switch back to 2wd. Is this a common problem with a 93 Blazer?

 

I have the same year, same setup, so far, knock on wood, no problem with mine. The owner's manual goes pretty in depth on the switching in-out, to from, back & forth etc etc...bottom line it says if your having any problems with any of these the "Electronic Transfer Switch" needs adjustment....how the heck you do this I don't have a clue...perhaps someone who does could chime in and let us know....