GM Service Manual Online
For 1990-2009 cars only
Makes
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Saturn
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2009
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Astra
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Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 Antilock Brake System Schematics
Figure
1:
Power, Ground, Stop Lamp Switch, and Data Communications
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors
B+ Bus 2 of 2
Fuse Block - Underhood F35 and F16 Fuses
Shift Lock Control Schematics
Brake, Hazard, and Turn Signal Switching
Power Moding Schematics
GM High Speed Serial Data (CAN C)
G109 and G110
Figure
2:
Wheel Speed Sensors
Master Electrical Component List
ABS Description and Operation
Control Module References
Stability Off Switch and Yaw and Lateral Accelerometer Sensor
Power, Ground, Stop Lamp Switch, and Data Communications
Figure
3:
Stability Off Switch and Yaw and Lateral Accelerometer Sensor
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors
Power, Ground , Class 2, and GM Low Speed Serial Data (CAN A)
Vehicle Communication and Interface Module (VCIM) - Right
G203, G204, and G205
G203, G204, and G205