There is a brightness adjustment or it may be broken
how do i remove the dashboard from my 2002 corvette to change the hud display there is a site that may help you www.spdkilz.com
http://forums.corvetteforum.com/c5-tech/2077521-how-to-dash-removal-and-hud-install.html
HUD means Heads Up Display.
HUD, Heads Up Display
HUD or option number UV6 first appeared on 1999 option list
HUD is short for Heads Up Display.
Heads up display
It stands for Heads Up Display.
The compass is part of the HUD display in the Google Earth Flight Simulator. HUD instrument display can be toggled on/off by pressing 'H' key.
HUD stands for Heads Up Display when you are playing in a match it shows your HUD Name how hurt your character is and if your character can do his/her finish move
Heads Up Display
The cast of Med hudfarvet hud - Niels Hausgaard show 2004 - 2004 includes: Niels Hausgaard as Himself - Performer