I have a 1999 XLT 5.4L Expedition and the dome lights in the overhead console have been destroyed by the previous owner so I need a new one. I was wondering if the 99 XLT is prewired for the LED Display for the outside temp, Direction, etc... I was was thinking of removing the entire overhead console and purchase one with the LED upgrade. But if it is not prewired there is no need to get one. Otherwise I just need to replace the dome light hardware. What do you think? -Rewarder