GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Malibu 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Engine Controls Schematics
Figure 1:

Module Power, Ground, Serial Data, and MIL
Object Number: 2081891 Size: FS
Figure 2:

5-Volt and Low Reference
Object Number: 2081892 Size: FS
Figure 3:

Engine Data Sensors - Pressure, Temperature, and Throttle Controls
Object Number: 2081897 Size: FS
Figure 4:

Engine Data Sensors - HO2S
Object Number: 2081900 Size: FS
Figure 5:

Ignition Controls - Ignition System Coils 1, 3, and 5
Object Number: 2081903 Size: FS
Figure 6:

Ignition Controls - Ignition System Coils 2, 4, and 6
Object Number: 2081907 Size: FS
Figure 7:

Ignition Controls - Camshaft Sensors/Actuators
Object Number: 2081910 Size: FS
Figure 8:

Ignition Controls - Crankshaft/Knock Sensors
Object Number: 2081911 Size: FP
Figure 9:

Fuel Controls - Fuel Injectors and Fuel Pump Controls
Object Number: 2081921 Size: FS
Figure 10:

Fuel Controls - EVAP Controls and Manifold Tuning
Object Number: 2081916 Size: FS
Figure 11:

Monitored/Controlled Subsystem References
Object Number: 2081924 Size: FS