If it gets faster and louder when you rev the engine it might be a lifter in your valve train. Not hearing it i don't totally know.
Some hummingbirds make a clicking sound.
It is low on freon.
The Sound That A Camera Makes Is A Clicking Or Snapping Sound
Clean the battery cables.
Bad Bearings
Engine rod? Engine bearing?
Depends on what's wrong with the starter, exactly. It could be whirring sound, a clicking sound, no sound at all, etc.
thae catalitic converter is pluuged
It depends. If it is a loud clicking sound you will want to take it to a professional Immediatly! Without Delay!
They make a clicking sound. They also cough in respect to the alpha male or the alpha male takes it as a challenge.
A bad resistor can cause your BCM to make a clicking sound. The clicking noise can be caused by the relays and replacing the BCM will fix the problem.
Orca whales make a odd sort of clicking noise underwater.