Running lights not working

I have searched and searched and I have found nothing. So here's the deal, my " daytime" or "running" lights in the rear are not working. The weird thing is that my brake lights still work. I don't know if it is just a fuse or something like that.I just replaced the dual filament bulbs. Has anyone else had this problem? also my license plate lights are not working, also replaced those to.

 

sounds like a blown fuse.. check them

 

The fuses in the cab? Which fuses should it be?

 

there should be fuses in the cab and some under the hood. and on the back of the panel should be a diagram of what fues are where.

 

Thanks man, I went and looked and there wasn't even a fuse in the slot! So I'm just gonna run down to auto zone and buy a box of fuses and I believe it should be good! Thanks for your help man!

 

Anyone Happen to know which fuse is it? I cant seem to find it.