I have a problem with my horn. It will not turn off.

What is your question?

Pushed remote to lock and horn came on and would not turn off. I was at my daughter's school,after trying to unlock, relock, unlock, start car, stop car ... I had to pull the horn module under the hood. Had module checked it was fine. I do not want to pay $79 a hour to check ...possibilities... is anyone else having this problem? 2002 -Saturn Vue. Nothing came up when checking codes.