I have a 2000 Chrsler LHS with the Infinity sound system and I changed out the head unit to an HD radio. The system never sounded good before (little bass, I run out of power to the speakers). Any way to diagnose to see if I have a bad amplifier (it gets warm while in use). I am almost ready to just totally bypass and rewire the car but that is a royal pain.
Any suggestions and yes the copper strap is grounded to the back of the radio.
David Kaun