Thank you! It absolutely was the brake light that was stuck on. The piece that acuatuates the brake light on and off was not seated in its position. This car was just givin to my wife and I and was her Dads growing up. It's a 2 owner car with 87k original miles. I'm doing my best to keep it in the fantastic condition it's in. Just gave it a full tune up and was sorting out the lights. Looking forward to putting a few miles on the car with the wife!