I have a 08 LMM LTZ with factory nav and the overhead tv. On the back of the center console I have the RCA jacks to plug in a play station or something.

When I plug something in there, I can't get a picture on the rear screen, only the front. What do I need to do to fix this. Will the lockpick take care of this.

hit on the T V theres a sorce button put what you want on to work and just hit the button it should come on. i think it would be the aux channel

Didn't work. I can make the Ipod play on the front screen and a DVD play on the rear screen but I can't make the IPOD play on the rear screen no matter what. It's one of the factory units made by Panasonic.

yeah i have the same one in my 06 chevy 3500.

Any other sugguestions?

i dont know you might check your dealer but that what i do on mine.