It may seem so; however all my windows work when I use the switch. Now the red LED light is off and it won't blink when I hit the lock or unlock buttons. So the key totally doesn't work.
I got the key sorted. It was the battery! Now, I have to stand very close to the car to remote lock/unlock and the lock/unlock response is delayed (I will have to press the buttons several times before a response). Would it be the same GP Board?