I have a 2023 Ram 2500. It did not come with the trailer TPMS system and I want to know if anyone has been successful in adding it? According to the dealer, I have the wiring, and it was able to be added. They turned the feature on in the truck (supposedly) and installed the Trailer TPMS module. Now they can't get it programmed to the truck and are saying they can't add the feature. Has anyone been able to add this? If so, any suggestions on what else needs to be done to get this module working?