So here’s the issue... I don’t have any of those colors in a 2020 GT500... I’ve tried everything... as of today they work BUT inside the car it hyper flashes and outside the car it works fine.... I’m straight over it....
There are video's out there of how to re-pin them, it has been done. You will still have amber blinkers. Actually the outer most light will always be amber, no matter the function.