I have a 2005 Chevy Silverado and I am getting a weird electrical sounding buzz under the passenger side of the dash. It usually makes this noise when I make left turns and sometimes it does it at random. If anyone could let me know what might cause this it would a greatly appreciated.

Thanks Tys85

 

You need to find what is buzzing and go from there
Sounds like it may be a poor ground or power feed to a relay or something and it is turning on and off really quickly

 

I checked for shorts but couldn't find any. The buzzing noise sounds more like some kinda of warning buzzer. I located the noise some were around the glove box.