Having problems with your 2001 Pontiac Sunfire ?
Were is fuse located at for the horn - 2001 Pontiac Sunfire
MOST GM;S HAVE A FUSE PANEL ON THE SIDE OF THE DASH AND ANOTHER UNDER THE HOOD, THERE MAY BE A RELAY UNDER THE HOOD ALSO, IF THEY ARE GOOD GET A TEST LIGHT AND CONNECT TO POWER WIRE FOR THE HORN AND GROUND, GET SOMEONE TO PUSH THE HORN BUTTON DOWN DOES THE LIGHT COME ON, IF IT DOES THEN THE POWER SUPPLY IS GOOD, THE HORN MAY BE DEFECTIVE.
Repair Help & Product Troubleshooting for 2001 Pontiac Sunfire
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