I installed a RB1 and Sirius into my 03 Durango.
This is my dilemma I got the radio, u connect and sirius.
I installed all the cables when i plug in my factory harness into the radio it works, when i add the uconnect it works, but when i plug in the sirius the radio will not power up. They included a splitter box but no wires fit into it. Anyone know what i am doing wrong?

 

Did you buy the u connect and the sirius hardware from mopar parts department,Or from a place like best buy? I brought the sirius hardware from best buy and had them install it, for two reasons.One in case i mess it up and the burns down car and then the wife would kill me and the other for the same reason you are having. You could call sirius and ask them for help.