Is this a problem with my IPOD connection?

[nu2murano]

Hi guys

I'm just wondering if this is a problem or not. If I have been listening to the CD player or the radio and the IPOD is plugged in too all is well for the duration of my trip. When I head out on another trip I find that the radio or CD's will play momentarily and then it just defaults to the IPOD but doesn't play anything at all.

I have an 09 LE and don't want to complain to the dealer if it's just a simple solution.

If I completely unplug the IPOD then the radio and CD changer stay on each time I start the car. It's when the IPOD is still connected that both the radio and CD player turn off after about 30 seconds of play and I'm left with no sound and the IPOD connection showing on the screen.

Thanks for any insight you can give me into this rather annoying little problem.