Mr 53 GMC. The horn wire is part of the steering mast bearing. You pretty much have to destroy the bearing to get it out. New bearing with a horn wire are available. Make sure you tape a string or small wire to the old wire as you pull the old one out. This will aid in the install of the new one. Trying to fish the wire through the whole in the mast is a real pain in the whatchamacallit. Hope this helps.


Been driven and loving my 50 for 27 years. With the same stuff Chevy put in it from the get go.