Pontiac Repair: Automatic Door Lock, pontiac transsport, best guess

Question
98 Pontiac Transsport.  Doors will not unlock using automatic door switch on both driver and pass door.  It will lock, but again can not unlock doors from inside, must physically unlock each door.

Answer
Hi
It is a pretty complicated circuit. Any failure from ANY door can cause a fault (including the sliding doors).
My BEST guess IF ALL THE related wiring is good, would be the BCM (Body Control Module) It controls all locking and unlocking controls.
There is a 12 step process to find the fault.
If you'd like it I'll send it along.
Just follow post back.
I Hope this helps.
Pawl