OnStar Schematics. Saturn Astra 2008

For 1990-2009 cars only

Makes 🢒 Saturn 🢒 2008 🢒 Astra 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 OnStar Schematics

Figure 1:	Vehicle Communication Interface Module (VCIM) - Left Master Electrical Component List OnStar Description and Operation Control Module References Vehicle Communication and Interface Module (VCIM) - Right B+ Bus 2 of 2 Fuse Block - Underhood F28, F10, F22, F2, F1, and F36 Fuses Power, Ground, Class 2, and GM Low Speed Serial Data (CAN A) G201 and G202 G201 and G202
Figure 2:	Vehicle Communication Interface Module (VCIM) - Right Master Electrical Component List OnStar Description and Operation Control Module References Vehicle Communication and Interface Module (VCIM) - Left B+ Bus 2 of 2 Fuse Block - Underhood F28, F10, F22, F2, F1, and F36 Fuses Power Moding Power, Ground, DLC, Indicators, Sensors, and References G201 and G202