ok leaving work i noticed my hud was very dim messed with the switch and it would dim it more but not any brighter hit the top of my dash and it got very bright then 2 seconds later very dim. pulled off the dash trim around it unplugged it and plugged it back in same thing very bright then dim. i googled it and found this, does this seem like it would fix my problem? http://www.clubgp.com/newforum/tm.asp?m=...k=41984559#3367

Yep, that's the fix!