All car makers have "upgraded" to LED lights.
It takes a computer controller to make them blink for turn signals or hazard lights, instead of an $8 dollar thermal flasher relay.
In the case of Lincolns and Cadillacs, among other brands, like Acura I'm sure, that computer module is made from Unobtanium. It is not available at any price, and used ones can not be reprogrammed to work.
Now, I don't know what year and model your Acura is, but if you had a 2024 Integra for instance, you can no longer replace just a bulb or even a bulb and driver base.
You must buy a whole "assembly" and have it replaced if the LED fails.
OEM price from Acura?
$1248.00
Fear not though. You can buy an el cheapo Chinesium unit for around $700.
Woe unto you if you blow out the headlight on your 2024 Jeep Grand Wagoneer however.
OEM list from Mopar?
$2820.00
I won't expect you to watch all four episodes, but, just take a look at the frustration that builds when computer modules go wrong in a modern car.
And I've talked to Ivan, he pinpointed an obscure electronic failure on my Grand Cherokee for me, and the man is diagnostic genius.
And this Lincoln MKS had him tearing his hair out.