I have a Chevy Cruze 2011. I have had my set up for the last 3 years now. I had a schoche loc hooked up to front speakers via splice, going to an audio control 3xs the to an Orion hccafor top end and a rd for bass to drive 2 Sony 12”. I received an audio control lci8 so I disconnected the other loc and when I hooked up the new a.c loc, there is no bass, no sound, no back up warning, no turn signal noise- nothing!!!!! It is really frustrating. So I disconnected all Equiptment and tried to wire it to see if sound would come back with stock setup- still nothing- all fuses under driver good, in trunk good- all avenues have been crossed out- NOW WHAT? Anyone?