Am I looking at any potential fatal problems? It really annoys me. I stopped using my camera for about a month while I had no lenses and now it makes this noise when I press the shutter button, lens off or on. It does it right as I turn the camera off or switch to live view as well. It happens while the camera makes the normal click sound...which is accompanied by a squeek noise.
Color me worried. Its an EOS 40D with about 8k on the shutter.
listen, shot while in live view using the focus button