GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2009 🢒 G3 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Engine Controls Schematics
Figure 1:

Power, Ground, MIL, Serial Data
Object Number: 2040092 Size: FS
Figure 2:

Engine Data Sensors - Pressure and Temperature, VSS
Object Number: 2040093 Size: FS
Figure 3:

Engine Data Sensors - Oxygen Sensors
Object Number: 2040095 Size: FS
Figure 4:

Ignition Controls - Ignition System
Object Number: 2040094 Size: FS
Figure 5:

Ignition Controls Sensors, EVAP Controls, Rough Road Sensor, Power Steering Pressure Switch
Object Number: 2040096 Size: FS
Figure 6:

Fuel Pump Controls and Injectors, Octane Selection Switch
Object Number: 2040097 Size: FS
Figure 7:

Device Controls (Hatchback)
Object Number: 2040100 Size: FS
Figure 8:

Device Controls (Notchback)
Object Number: 2040392 Size: FS
Figure 9:

Controlled/Monitored Subsystem References
Object Number: 2040101 Size: FS