So .. I just bought the car about two weeks ago and I know theres a problem with the older tC's on the lot, some sort of small speaker not working because its a back up sub? but when I play music not only does my right door rattle alot but it makes a clicking noise. Has anyone else experienced this? any help guys?

 

is it on all sources? i had a clicking type noise when using aux due to low quality aux cable

 

i have the same problem. its like a loud clicking noise or a very strong rattle. i have two 12 in the back and i only hear the rattling when i am blasting the bass. keep us updated!

 

I've had the same problem in one of the driver side speaker. It's been like that since I got it back in October. I don't really pay attention to it because my two 12's drown it out, but you can definitely notice it if my subs are off.

 

Do you guys have the Alpine head unit? If so, the passanger side noise is a known problem, use the forum search for "Alpine head unit issues." If you dont have the Alpine, I dont know what it could be....GL

 

The rattling comes from the plastic piece that frames the window controls. I had the same problem. To fix it I just removed that panel with a flat head screw driver then used a silicon solution around the base of the piece and stuck it back on.