Audio Systems: Radio keeps shutting off., radio returns, radio check

Question
Hello
When i get in my car i hit the gas and it some times fllashes off. Then it'll cut bck on and play untill i press the brake (then it flashes off). when i hit the turn signals or turn the car lights on it also shuts off. Can you PLEASE help me its embarassing to have my friends singing the songs and the radio constantly turns off.
Thank YOu

Answer
Hi!
 It seems like a wiring problem if the radio returns to the same point where it went off it  means that the constant +B stills there or if only the sounds goes off (the lights or display still on) it means that there is a problem inside the radio, check also for a good ground cars like chrisler or nissan don't have ground in the harness so you need to take it  from the chassis.