[Z06] 2007 Z06 speaker noise
#1
2007 Z06 speaker noise
I have a intermittent high pitch noise coming through my speakers even when the radio is off. Any idea how to stop it ? Thank you in advance.
Last edited by Nat pip; 05-29-2017 at 03:21 PM.
#2
Team Owner
I'd post this up in the audio sub forum for better response. Back in my teenage years, I did tons or car audio installs, and noise was almost always a bad ground...especially if the noise changed with throttle/rpm. The noise with the head unit off is certainly odd...but maybe it pertains to the amplifier(s). Is it all speakers? Have you changed plug wires or coils recently?