I have a 93 Pontiac Bonneville sse. I just got a new fuel pump put on. And now the horn won't blow. What could be the problem now?

And the fuel pump is working fine now?

Check the horn relay. Do you hear a clicking under the dash (very quiet)? Swap it with another one and check the horn fuse (if applicable)

Thanks I will let my brother know to check the horn relay.

It'* right next to the firewall, you can't miss it. I had the same problem with mine. I got one from the junkyard (free I might add ), plugged it in, and I've been honking at people ever since

Thanks for the help,will let my brother know.

And if you have a volt meter test how much power comes to the horns. I was having a problem with mine not working and I tested it and they were getting power so I replaced both horns and its fine now. So somehow both horns went bad.

Most likely its the relay because horns don't fail that often (IMO)

By far the most annoying thing about my car is how hard it is to blow the horn. I think it'* because the airbag'* in the hub.

I've been reduced to shouting "idiot!" out the window instead of trying to honk.

This is dangerous in California