GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2000 🢒 PJJ 🢒 Body and Accessories 🢒 Doors 🢒 Door Lock/Indicator Schematics
Figure 1:

BCM, Lock Switches and Lock/Unlock Relay
Object Number: 619821 Size: FS
Figure 2:

Door Lock Motors
Object Number: 619825 Size: FS