Does anyone know if it is possible to show custom messages on the DIC LCD panel in the instrument cluster of my truck? What I want to do is capture the caller ID output going to the LCD panel of my bluetooth kit and send it to the DIC display in my instrument cluster. I don't care if the DIC knows a call is comming in or not I just want to hijack the display for the moment the call comes in.
I was told that this LCD display shows the last message sent to it and would then it over writes the display with whatever new message comes in. So it seems like this would be possible.
2007 Yukon Denali is the model truck I have..