iPod Problem

My boys pulled the cord out of my radio so now I can't play my iPhone/iPod
on the radio. I have looked and couldn't find where it reconnects so
today I went to the dealership for help. They said it connects to the
back of the radio & they would have to remove the radio to fix it.
And they wanted $150 for the labor. Yeah right. Thanks for the help. I
will fix it myself. Now I know I have to get the radio out .... Google!