OK I checked it out and it is going in and out of 4WD perfectly, so I will check out the switch next when I get a chance. I don't feel so bad now that I know it is not something that is going to cause major problems.
I don't like the fact that my pathfinder doesn't have any locking hubs tho as I think this will cause it to be harder on gas and more wear on things than it needs to be. I was looking at the warn locking hubs I seen in some posts on here and was wondering if anyone with them noticed any increase in gas mileage?
Much thanks to everyone!
Archer