Broken Horn



Car: 2004 Pontiac Grand Am

Just fixed my multifunction switch in the car after it would randomly click (basically just cleaned the relays in the switch). But, after I put everything back together, I can no longer get the horn to work from the steering wheel (the key-less entry will still make the horn beep). Any thoughts?


The horn switch usually makes a ground connection to complete the circuit when you press it. You may have to take the wheel apart again and check that connection.