class bus?

[kodeblue]

What is the difference between the 2004 and the 2005+ for the different class bus for decks?

[I800C0LLECT]

Maybe they changed the RAP module? I thought gmos-04 worked on 04 and 05? *shrug*

There's subtleties in the gmos-04 depending on whether you have a stock head unit, monsoon system, etc.

[kodeblue]

I have an '06 with Monsoon/navigation. From my understanding, it would only fit in '05 and up because '04 had a different class bus. Sorry, I don't understand the bus thing lol.