2007 Spectra5 power door lock schematics?

Does anyone have schematics for the BCM Power Door locks section for an 07 Spectra5? I believe there are 2 sections that cover it. My door locks keep locking on its own immediately after i unlock with the key fob, and im wondering if there is an input being triggered telling the BCM to lock the doors. In order for me to get in the car i unlock with the key fob and have to open the door within 1 second before it locks again.