2002 Malibu What would cause burning smell after horn stuck Horn no longer works Stuck while driving and could not stop to disconnect fuse?

You probably have a build up of contaminated grease in you steering wheel column. You have to open up the panel under the steering wheel to take out the pieces to clean the grease off with rubbing alcohol or something of the sort. The grease are creating a bridge and causing a short. That is why you smell the burning.