starter wiring issue

[spcbaileybm]

I replaced my starter in my 06 aveo 1.6L SV and wasnt smart enough to mark the 1.6billion wires attached to it. Im posting an image because i think i did it right but battery drops to 3 volts when i crank and then recharges back to about 10 or 11 and i need to rule out bad battery. you can see 4 wires in the image one thats not vosible i did mark and know is correct.