all of this stuff is on gmfs in the interior section. just do a search there.

 

What's gmfs?

 

http://www.gmfullsize.com/forum/

just another forum

 

I checked the sticky at the top of the page in the interior section and there was a long thread about changing the lighting of the gauge cluster, but nothing on '03+ models. The last post was someone who said was working on it for the '03+ models. No response since the 26th of last month.

 

yep i read that about a week or so ago and nothing since then.

 

The 03 plus is not a simple plug and play like the 99-02. I did the write up for the install on the 99-02. The 03+ will require alot of soldering and the bulbs are very very small. I am not sure what all it would take to do it.