stuman2

I need an exploded parts diagram for the heating a/c system for this truck. I think the vane which controls interior temp is not moving for whatever reason, and I need to move it and prop it for heat for the winter. This is a work truck, so I'm not overly concerned in getting the system to function "properly"...just need some heat. Can't see the stuff under the dash, so a diagram would be a great help.