How to change a steering wheel clock spring on a international prostar truck

horn and steering wheel switche lights not working the cause in my case is bad clock spring. TO ALIGN THE STEERING WHEEL MAKE SURE YOUR STEERING WHEEL IS STRAIGHT. TAKE A PERMANENT MARKER AND DRAW A STRAIGHT LINE FROM THE STEERING WHEEL NEAREST TO THE NUT,THROUGH THE NUT THROUGH THE SHALF TO THE OTHER SIDE. MAKE SURE TO PUT THE STEERING WHEEL BACK ON ALIGNED WITH THE LINE YOU DREW WITH THE PERMANENT MARKER.