I upgraded the factory RB4 to a RB1 on my dads 05 truck last summer. Truck has the factory sirius. The free one year trial ran out last month. I called up today to re-activate it for him and it will not receive the signal. When the RB1 is in sat mode the volume will not work, there is no sound from test channel 184 and I cannot highlight any of the menu options from the top of the screen. The screen just displays: channel 184 and call 1-888-ect. Do you guys think this is a RB1 problem, sirius box under rear seat, or maybe the antenna. I have tried everything I can think of! Any sugestions would be great. Dealer is a last resort, as it is not the original radio. Thanks!!!
Kevin
Kevin