KenP2024

I have a 2024 Silverado LTZ 6.2L as soon as I plug in my 7way the trailer diag screen comes on to check and it states the left and right turn signal inop, it goes through its process they blink fast but after a few minutes they work fine. I called my dealer and they seemed noy interested into looking at the issue. A farmer friend of mine who has several new trucks and generally they need to fix there own trucks right!! said its a resistor issue need to add a light bulb into my system on my trailer.... Says the new trucks have an issue picking up LED bulbs, but isn't that what's in every dam trailer and car now a day? has anyone else had this issue? if so please let me know what the fix is cause GM seems to not know. I can send a video or pics if needed.