Contour Enthusiasts Group Archives Forums Modifications Audio 95 Contour Radio/Amp Question

I found the amp behind the glove box and it is attached to the radio. there is a silver cable that plugs into the amp and then runs to the radio. there is another plug that goes to the radio plus some of the wires go up behind the dash. where do these wires go???? my heater panel light does not work. could these 2 things be related?? I have checked all of the fuses...