2003 Chrysler Sebring incessant horn
I turned on my car yesterday, and it had a little trouble starting, then when it finally turned on the horn blared and wouldn’t turn off. Turning off the car, pressing the horn, pressing the “panic” button on the remote all didn’t turn the horn off. After about 3 minutes, the horn stopped sounding, as if the battery died.
Turning it on the next day yielded the same results, and it again stopped after 3 minutes.
Pat thought it might be the battery going bad, so he tested another battery, and sure enough the car started up without the blaring horn. So we bought a new battery at Costco for ~$50 and Pat installed it in about 30 minutes. I drove the car to work today, works great.
It’s perplexing that a car would have a mechanism that sounds the horn if there’s something wrong with the battery. Couldn’t it flash a message on the dash, or just not start the car? No, those wouldn’t be embarrassing enough…

