Ok, so after listening to everybody I finally installed my OEM sirius radio in my '07. Armed with the info you guys gave me, it was a lot easier than I thought it would be, thank you! Less than a half hour it took, the toughest part was just trying to run the antenna through the firewall (I mounted it underneath the cowlings). So anyways, I plugged everything in and put it back together and it was working great until all of sudden the display on the radio went out. I still had all the channels, at least I could hear them, however, I didn't know what channel I was on or what song was playing.

I called Sirius and gave them the ID# to the tuner and they said that it was fully active and I should have all the channels. So, by process of elimination, what is it? Anybody? When I turn it to radio it displays like it normally would. Any ideas?

 

It's reaching but unplug the aux cable from both the sirius tuner and the head unit. Maybe you'll be lucky and it's a simple case of the plug not being seated properly and it jar'd loose while driving. Make sure you push until you hear (feel) a click.

Otherwise from what you decribed it sounds like it could be the Sirius tuner being flaky. Good luck bud!

 

Just an update... After I posted my earlier post I went back outside and turned my truck on and everything was fine. I don't know if it was a one time thing or what but for the time being, everything is OK. Thanks again for everybodys help!