I had to get a new connecting piece, since only the connectors for the stock radio were in there, well, I connected all wires, besides I believe 3 orange ones, and one blue one, cause there was no more room for them, on the connector that fits my new radio, so you think its because one of those 4 cables isnt connected? how am I gonna fix that though? I mean, there is no more room on the connector for the new radio....I mean, no more unused cables are coming from the new radio connector pieec, but there are still places in the connector itself, I would put it in one of those, but which one, lol....i hope that made sense :-x