I've noticed that when I'm in 4-Lo and sometimes 4-Hi when I turn my wheels at a stop there is a loud squeeling noise. Just wondering if this is normal or if maybe it has something to do with my power steering.

Oh yeah its on a 93 4runner. Thanks!

 

your power steering belt is probably loose

 

I don't think its that loose. I can check again but I've tried that and they felt pretty tight. Unless maybe they became loose while wheeling