New member with an embarrassing issue
I have a problem with my stereo. Recently I replaced the battery in my '07 Z06. It had been replaced once before and at that time the red plastic terminal cover was removed. This time when the new battery went in the polarity got crossed for two seconds. I have replaced one mini fuse marked radio, it turns on but no sound. How bad did I mess things up? Is there an on board battery saver that's best with these juice sucking cars? Come to find out, my standard trickle charger dose not work with my gel type battery. Any help would be appreciated, thanks.