Hound Six

Hello, I just purchased a 2020 GMC 2500HD Denali and am attempting to purchase the Trailering camera (84580657) but have been told by the dealership that it is not available. After reading over this thread, I'm curious if GMC has decided to suspend selling this part until they resolve some of the problems being discussed here. Thanks for all this info as it helps me better understand the problem I'm facing. I sure hope GMC figures out a solution soon. Jeff