My 4 wheel drive just stopped working. I turn the switch 2 to 4 and nothing happens. No sounds...no clicking....no nothing. Does it have a fuse? And If so... Where is it located and does it have a number?

2005 F-350 CC Dually

 

Yes, you may have blown a fuse or it is someother electrical problem.

You'r ownwers manuel will have the grid to your fuse panel. Just look it up and see if the fuse is blown

 

I had to have my switch replaced, I had to wiggle it to make it change to 4x4.

 

Check use #31 and #33 under your dash, and #3 under the hood.

they are all for the 4x4 system