I have a used 2013 Dodge Grand Caravan, I'm pretty sure the radio in the console is the "RBZ 430". It has dvd capabilities, but the overhead console in the back has no monitors. I'm trying to find out if the console is already rigged up to be connected to the radio and I just need to install replacement monitors. Or will I have to have the full console replaced and rigged up. I sent a email to Dodge and the told me to ask my local Dodge dealer.