Thread: 1999 Grand Prix SE Need help with radio Harness

Hello

I have a 1999 Grand Prix i just purchased. and the entire electrical system has been rednecked up. well i am currently working on the radio and the previous owners cut the factory harness. (im replacing just because i like to have all the proper oem connectors and switches) i have found a wiring diagram for the radio
Grand Prix Wiring Diagram
but there are 3 wires i cant figure out what they go to . 2 forest green wires and one blue (look at the picture below) does anyone know what these wires go to ?

the wiring diagrams say pink is the remote. however there is no pink and no mention of greens. keep in mine these are the factory wires not the after market wires from the new harness.

Try these out

thanks for the diagrams. from what i can tell from them mabey the blue one goes to the data link . and one of the green ones goes to steering wheel controls (which my car doesnt have). the radio works anyways i just have an ocd for wires that arent hooked up.. even if they go no where