i have had a few problems with my aftermarket decks they seem to be shorting out when i stop, turn left, or when it wants to. and its not the entire deck it is only the sound from the deck while the deck still works. will still play the CD or raido and stay on but no sound. this is the second deck that i have and same thing is happening. first one i got took 2 months before it started doing this but the one i just got only took a day. if anyone know why this is happening i would love to know.