Power locks not working on inside CAB switches

I have a regular cab 2000 Silverado that I just bought. It has the LS package with keyless entry. I just replaced the door latch on the drivers side. I cannot remember (for the life of me) if door lock switches on the inside of the doors worked before I replaced the latch.
The fob works great locks and unlocks doors like it is supposed to. But the lock/unlock buttons inside on either door will not work. No sound of actuators or nothing when they are pressed.