GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Cobalt
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Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 SIR Schematics
Figure
1:
Power, Ground, Indicators, Pretensioners, Front Modules
Figure
2:
Front and Side Sensors
Figure
3:
Passenger Presence System