04 Buick LeSabre clicking noise in dash

Does it click when you go to start/crank the vehicle? or does it click as your driving down the road, more info please!

It clicks while running. sitting & moving.

either the fan OR a malfunctioning relay. does the sound seem sharp in intervals or like a dull egg beater?

My car has had the clicking as well in the dash.. of course since it was new.. no issues with heat, ac or radio. just glad to know my car isnt the only one doing this.. sharp sound.. more of a click about a second apart or so..

if u have a adjusting suspension, u could have a bad relay or sensor.

Our2004 LeSabre clicks or more like a SHUTTER noise like in a swamp cooler noise when it's running WE NEED SMOG this month so the check engine light is on with large evap leak..... IDK we may NOT pass SMOG... We put all 200,000+ miles on our routinely maintenance vehicle, sure hope we can PASS smog test.