Originally Posted by RamTech
Considering that this isn't an actual add-on kit like remote start or Uconnect, it may not be possible to add the option code at the dealership level. I would think that a support or engineering level, someone could help you. The problem is, only technicians have access to these resources and even for us, getting engineering involved takes an act of congress.
The first time I went to the dealer to have the code added, they couldn't. They requested help form Dodge (I'm thinking that STAR that you mentioned). At first they were helpful, but the dealer tech then said they turned and read him the riot act about changing the trucks configuration. I'm sure it has to do with liabilities. I'm just glad that the heated and cooled functions work on my seats, even without the leds. I was thinking of building an led driver circuit and adding some small leds for indication, but I never got around to it.