Home Menu

Menu


          
PY Online Forums - Bringing the Pontiac Hobby Together > General Classic PONTIAC TECH > Electrical Tech > High pitch whistle coming from speekers.
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 03-03-2009, 08:37 PM
john hadcock john hadcock is offline
Member
  
Join Date: Jan 2008
Location: Nebraska
Posts: 82
Default High pitch whistle coming from speekers.
I have a 69 gto that has a real nice stereo system in it that sounds great when the car is not running. But when the car is running i have a terrible whistleing nose that comes from the speakers. I have tried everything i know to get rid of it, such as groundin each amp seperatly and all together. Two amps one for subs and one for door and deck speaker. I have even totally removed the alternator.
The only other thing i can think of is the msd 6 al box is causing it.
If I switch to a digital box mayby that would do it. Any other ideas would be great thanks!!

Reply With QuoteReply With Quote
 

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 10:04 PM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Contact Us Home
Copyright © 2017