Audio Systems: 2003 silverado audi input, auxiliary input adapter, cd stacker

Question
I have a 2500 hd that comes with a bose system. the cd player is a 6 cd stacker and has an aux button on it. I was told that it is for a dvd player, can i use it to wire a serious satellite or mp3 player and if it is a 9 prong plug in do you know the #  thanks tom.

Answer
The button was for the Chevrolet silverado DVD player or for the factory chevrolet XM radio,
if you have a band button  you can use this interface to wire any audio device iPod mp3 smartphone and use the aux button from the radio this plugs in to the 12 pin plug in the back of the radio you will need the pie gm12-aux

Chevrolet auxiliary input

If the vehicle was made in 2002 there is a 9 pin plug on the back of the silverado radio you will need this gm9-aux interface


gm9-aux aux input interface