Hello Gregelderdesign,
If the printer is making clicking/grinding noises when not in use or powered on, it looks like there is something wrong with the hardware or a jam in the printer. In this situation, I would suggest removing all of the toner and checking the inside for any obstructions. If it is clear, it will usually mean the printer needs service. In that situation, you can log into your MyCanon account or contact support at 1-800-652-2666. Our agents would be happy to assist.
