GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Daewoo 🢒 2009 🢒 Lacetti (Global Delta) 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Data Communication Schematics
Figure 1:

CAN-Bus High Speed (1 of 2)
Object Number: 2135133 Size: FS
Figure 2:

CAN-Bus High Speed (2 of 2)
Object Number: 2135134 Size: FS
Figure 3:

CAN-Bus Low Speed
Object Number: 2135138 Size: FS
Figure 4:

Chassis Speed GMLAN
Object Number: 2135139 Size: FS
Figure 5:

Serial Data Communication Enable
Object Number: 2135141 Size: FS
Figure 6:

Serial Data - LIN 1
Object Number: 2135143 Size: FS
Figure 7:

Data Link
Object Number: 2135146 Size: FS