GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Door Lock/Indicator Schematics
Figure 1:

Lock/Unlock Control (1 of 2)
Object Number: 2080190 Size: FS
Figure 2:

Lock/Unlock Controls (2 of 2)
Object Number: 2081033 Size: FS
Figure 3:

Door Latches and Actuators
Object Number: 2080196 Size: FS
Figure 4:

Switches
Object Number: 2080204 Size: FS
Figure 5:

Door Ajar Switches
Object Number: 2081037 Size: FS