Can't see the Light

[Enjun]

have a 2019 limited, my driver's side headlamp has no bright, when on bright the inner lamp strobes or flickers. Took to dealer and the replaces the headlamp assembly, did not fix the problem, then it became a STAR problem and manufacture had them to replace the BCM, that worked for 2 weeks, the same problem is back again. Any ideas - I hate to keep taking it there for 3 - 5 days at a time. This is the ony problem I,ve had with the truck and it drives me nuts.