i need some input on whats wrong with my amp. well on xmas my interior speakers amp was workin then i went around a corner and the amp popped off den on and kept doing it so i called ciruit city the next morning and they said to check the ground and the remote wire. i checked them and they are good. sometimes it cuts on and then stays on for a lil bit but when i shut my door it goes back to the poppin noise. please help...give me your input