I have an 05 coupe and I was planning on getting the OEM XM receiver since I am tired of having to deal with the little Roady2 thing. I know its just a plug and play install in the trunk, but I was wondering about how to select it to play on the radio since there is no Sat button on my console just CD, Tuner, PTY/CAT, and DISP buttons. Will one of these buttons become the SAT button or how do you go about getting it to come through once its plugged in? I tried a search but I didn't see any posts referring to this. Thanks in advance!

-Stephen