I just came in from the garage very frustrated. Whenever I start my motor up, an ear piercing electronic warning buzzer goes on. It started some time ago and was initially an almost undetectable noise. The engine diagnostics show fine and the oil level, cooling water flow, etc. all check out fine. I've also gone through the electrical system to make sure it's not a problem with the battery switch or anything like that. Anyone have any ideas what to check next? It's no fun fishing with ear plugs!! THANKS!
