3 Tail Light wires Labelled A B C

[sharpesh00ter]

Does anyone know which 2 wires will be for the brake lights on a '97 Sunfire GT where the bulb plugs in? They are labelled A B C. The Drivers side is Black Brown and Yellow the right side is Black Brown and Green.

 

[sharpesh00ter]

I've figured so far that Yellow is left turn, green is right turn. Black to ground. Brown is parking lamps. Therefore I want yellow/black & green/black
I found a wiring schematic here;
http://ww2.justanswer.com/uploads/dt69nova/2012-01-15_212700_pic.gif

 

[platinumills]

i have 01 sunfire with no turn signals or brake lights. 3rd brake light doesnt work either. i already changed the multi function switch, brake switch...fuses good. changed flasher...
help me please. cant drive it