I just installed a stereo but no sound comes out. I removed the older stereo and replaced it with a new one. The only wires I had to change were the power, ground, and accessory (red, black, yellow) and rca plugs. I spliced them all together like the old radio was and no sound is coming out. There was a little spark when I spliced the ground wires however. Also, the radio powers up okay, it's just the sound issue.
Thanks for your help.
Thanks for your help.