Re: Radio is on but no sound coming out of speakers
There is no reason to pull the dash and running new leads to the speaker is a PITA although the rears are not so bad.
Try this, fade the HU all the way to the rear speakers and see if it works, if not fade all the way to the front if still not working balance and fade to each speaker.
It is unlikely that all 4 speakers and/or their leads are bad. 94