Hey guys first post so sorry if its in the wrong place I have a obd2 1995 cavalier 2.2 automatic, manuel windows locks mirrors it basically a base model I want to put the interior harness from a all power car into it of the same year which i have already pulled out disconnected under the driver kick panel. I also got the 4 doors aswell, my question is the harness I got has 4 wires that i don't have on my car on the square green connector can anyone explain what they are as i cant start a swap like this until I think it will work thanks

I also got pictures just need to post them to a photobucket like site and I will have them up for you.