Help with sub wires

[H2illBilly]

Can anyone please tell me witch wires to tap into for the factory bose sub. Its an '05 Lux, I'm trying to add an amp and sub and bypass the bose sub. I have the console tore down and can access the back of the amp. The problem Im having is all the diagrams that I have found dont match the colors on the harness of bose amp. Just trying to find the two channels for the sub, either at the amp or at the sub thats almost burried at the firewall. Can anyone help? It will be greatly appreciated!

[H2illBilly]

Well, just in case anyone wants to know, the connector for the bose sub is located under the onstar unit in the dash on the drivers side. I finally found it! Put in two 15's and a 1200 watt amp. Now I have to dynomat the crap out of the thing.