GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Opel
🢒
2007
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GT
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Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 Data Communication Schematics
Figure
1:
Low Speed LAN
Master Electrical Component List
Data Link Communications Description and Operation
Control Module References
High Speed LAN
B+ Bus Bar - 2 of 2
SIR Schematic Icons
G300 - 2 of 2
Figure
2:
High Speed LAN
Master Electrical Component List
Data Link Communications Description and Operation
Control Module References
Low Speed LAN