Horn honking and door won't lock
When to the store and returned to the car. Door was not locked, but I remember hitting the lock button on my keychain. I opened the trunk first with no problem. When I opened the door the horn started honking. Started the car and it continued. Stopped, put in park, opened and closed the trunk. Started driving home with it still going. Tires look good, didn't see any parking lot damage. Got home parked shut it off got out and it started honking again. The remote will not lock the door. Any ideas on what to look for?