Continuation of Possible radio problems
 

Plugged speakers to operating side and they worked fine, in talking to repair guy he suggested I check the fuses before pulling the radio has anyone ever had issues with the Bose speakers that were fuse related, also I wiggled the slider bar and jiggled the other knob nothing happen

What year is your car? If it's before 84-89 I can't help much, later than that I can help narrow it down some.

no fuses for speakers. What is operating side?

Potential speaker problems
 

The car is a 1984 the passenger side front and back operates fine the driver side not at all time

There is a relay under the dash. I'm not sure what exactly it controls though but it sounds like you aren't getting power to the amps just on that one side. Unless both happen to have failed at the same time.

Just to be safe, since you said the passenger side works but not drivers side. You haven't inadvertently adjusted the balance all the way to the right, right?

That relay has nothing to do with a side that doesn't work. It either works or it doesn'e

Wiggle all of your knobs and sliders real good. They be touchy. The radio can easily be the problem