Anyone knowledgable with radios and speakers?

[Vette73]

Originally Posted by lisounds

Go thru the settings on the JVC Radio.
if you had disconnected the battery during the plenum service
the radio may have gone back to its default settings

Is it from both rear speakers?
i can't see both amp going at the same time.

any problems with the front?

Yes battery was disconnected when I had the plenum off...When I hooked up the
Battery ( I did a few times because of additional repairs) it made that loud siren noise.......Honestly, this noise is loud and continuous ......Sounds like the start of a police siren that just keeps building...