I have a 1995 Ford Taurus GL and I installed the Premium sound in it.
The problem I have is when I turn on the radio, it has little volume, or it pop[s, or the volume goes up and down.
So what I had checked is as follows:
1. Carefully wen't over all of the wiring both to and from the rear mounted amplifier, looks good to me.
2. Replaced the rear stock unit with another one and you hear sound now, but very little volume.
3. On the 8 sound output terminals on the premium radio proper, I get very little sound output when I hooked it up to a portable speaker.
So any ideas as to what is wrong?