So I have the Sirius box and antenna which I put in my car myself last year. Recently Ive been having problems like, When im just driving, it will say Antenna and stop working, and wont come back up until I shut the car off and turn it back on, has anyone experienced this?

 

When "antenna" is displayed, the tuner does not detect the antenna. Check your connections.

 

Well I dont think it is the connections, because it will startup fine when i turn on the car, but it goes to "Antenna" 30 min or so into the drive

 

It sounds like a bad tuner box or a bad antenna. For whatever reason, the tuner box isn't connecting with the antenna, so it is one or the other.