@Jimmy07 with the 2022 2500 with surround camera can it be enabled with alfaobd?
You need Uconnect 5 and a 2023 bcm for the turn signal cameras to work.I have cameras under the mirror. Don't know how I can tell if I have cameras inside the side mirrors. I would be willing to buy the 2023 mirrors and upgrade to Uconnect 5 if that's the way to get the feature to work. I have 37s and a 3inch lift so it's hard to see cars in the blindspot in heavy traffic
You can do it with a NAViKS box, but it simulates 4-5 button presses and is annoying AF. I keep mine off and it frequently just turns itself back on.