Hey guys, for the past couple monthes my car has been making a humming, or buzzing noise whenever i turn. I heard that it could be low PS fluid so i topping it up with some GM approved PS fluid from Canadian Tire. It still makes the noise, so i`m not really sure what it is?any ideas?thanks
 
Loud grinding sound or smooth whirring sound?
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2002 Sunfire -->
- Ractive steering wheel
- ASA 17" EM9 + Nexen N5000 215/45/17 (steelies for winter)
- D-Spec Lowering kit @ 1.4" (issues currently 

)
- Rockford P250.1 + MTX MZS1004 + Panasonic CQ-C8313U head unit
- Barely legal tint. 
 
 
smooth purring sound. It doesnt sound bad, but i know your not really supposed to hear it that well.
 
i have a high rate clicking in my power steering motor whenever i make sharp turns.  sounds to me like a bearing . I orderd a rebuilt one.  
does you noise ever go away?