2013 RAM 3500 TIPM woes

We’ve seen other posts about problems with that part here as I recall. Totally integrated power module, right? I think there was one just recently where that part was causing a problem with the tail lights. If you want to see them, try the forum search feature. Click that icon that looks like a magnifying glass upper right. As I recall the most common method is to just replace that part. Sometimes other malfunctioning modules can be reprogrammed, like the body control module for example, but I don’t think that applies to the TIPM. No harm done to ask the dealership if there’s any tsb’s or recalls for that part.