My security alarm won't quit on my 1987 Corvette.
I have never had a problem with my security alarm on my 1987 Corvette. Recently I started it up and backed it out of the garage and left it idling in the driveway while I dusted it off. I opened the door to get in and the security alarm horn started going off. It would not quit. I turned it off and restarted it with my usual ignition key. I went inside and got my spare key and tried it. It just kept going off. I finally disconnected both horns under the hood. That stopped the noise but I could hear the clicking going off inside the dashboard so I knew I had a problem. Everytime I open either door the clicking starts. It does finally quit, so I'm not running the battery down. What can I do to fix this problem. The car is inside a garage all year and it only has 79,000 miles on it.