[Image of a diagram of the horn placement on a 1996 Chevy Cavalier]
As you can see from the diagram, there are two horns located on the front of the vehicle, one on each side. The horns are mounted on brackets that are attached to the frame of the vehicle.
To remove the horns, you will need to remove the brackets that hold them in place. You can do this by using a wrench to loosen the bolts that hold the brackets in place. Once the bolts are loose, you can remove the brackets and take the horns out.
To install new horns, simply reverse the removal process. Make sure that the new horns are properly mounted and that the bolts are tight before you drive the vehicle.