I have a 04' GTP. I was wondering how you take the switch off. I think that some how it came apart. The hud on the windshield is up all the way where you can't see it. If you put your head up to the window and look up you can see the screen reflect. The lines on the border of the screen light up when I push up but they do not light up when I push down. Is it the switch or could it be something else? Any help would be greatful. I miss seeing my HUD