Speaker stopped working

[SpeedyDBall]

Buddy of mine was listning to his radio in his driveway and went to back out, when he put it in reverse the speakers made a poping noise and now they dont work. He says he cant find a blown fuse and the cd player still works. Any ideas??? Bad CD player or do these trucks have an external amp that runs the speakers? Thanks in advance.

[tblg700]

Is he playing a cd or the radio or an Ipod? Just asking because when I have my phone hooked up in my truck sometimes the aux wire from the phone to the radio has a bad connection or something and will pop and stop playing until I mess with the wire. Not sure if it this is related, maybe it will help.

[SpeedyDBall]

He was just listening to the radio. he says nothing will play,cd's or radio. Thanks for the reply though.

[blackcloud2k]

If he has the premium sound with a sub then there is an external amp for the sub. The rest of the speakers run off the deck though. I dont remember if my stock sub amp had a fuse on it or not, I bet it did but I dont remember.