Louie Diaz

So i had my 2022.5 at the dealers today for a faulty right side headlight. The dealer did a reflash and said that it fixed the issue. Me in a rush to get home didn't check it a the dealer and when i got home it didn't work so now i am waiting for a headlight assembly from GM and according to them it's on a nationwide backorder! Has anyone been able to figure out what is causing these issues? I am concerned with driving at night because cops are just looking for an excuse to pull people over and of course it's a safety issue as well.