I would like to say thanks to Speed Passion ( king Golden ) for there service.
They fixed my speed control , and shipped it back to me in a week ( i live in Greece , Speed Passion service is in Hong Kong ) with no charge at all.
I had a problem with the sensor cable and also the speed control wasnt doing any sound.
They replace the electronics from inside the esc ( gt2 pro ) and change also the bottom case ( clear one now ) and now i can see the red and green light very clear .
Also i would like to say thanks to Shawn and Adam for helping me ( Shawn forward my emails to Speed Passion ) .

By the way a tip to everyone , dont try to stop the car by putting your finger to the spur gear its painful .
I lost control of the car trying to set it up ( make a mistake at the settings ) and the car went full throttle. I tried to grab it and the middle finger of my right hand got stuck in the spur gear , nearly lost it . ( my finger not the car )