06 silverado w/ bose stereo install?

[Slim06]

this is my first post here so bear with me here.

I tried to put just a pretty plain jane head unit in my truck and it didnt work, i never thought about the bose stereo having anything to do with it, but i read around and i reckon thats the problem. The only things i could find were pretty much just telling me that its really hard, which obviously dosent help me very much. so what im asking is how, and what all do i need to put a stereo in an 06 silverado with the bose system?

[mineralgrey01gt]

just the appropriate PAC adapter. I have to find mine since my tv will be going back in again. I cant think of the number right off hand but google it, it will come up.

[sonofabish]

this is the harness that use on the 2003 and up fullsize gm truck and suv's with bose (edit: or at least the '03 to '07 classics)

http://www.metraonline.com/part/GMOS-04

the newest version of it even has speaker level input not instead of the rca input. i haven't had a single issue with induced noise since the change