I changed out the LEDs on my gauge cluster on the PRNDL432L to blue, except for the Reverse. When shifting the selector lights up blue but when not selected they are still amber. I know it is possible to get the amber to go way, just how. My thoughts are there is another LED that is back lighting them up or I have to color the overlay, like with the MPH on the speedo.
What I was trying to get on the PRNDL