GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Power, Ground, MIL, and DLC


Object Number: 47158  Size: FS
Engine Controls Components
Information Sensors
Ignition Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 2:

Ignition Controls


Object Number: 47160  Size: FS
Engine Controls Components
Information Sensors
Fuel Controls
Power, Ground, MIL, and DLC
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 3:

Fuel Controls


Object Number: 47164  Size: FS
Engine Controls Components
Information Sensors
Fuel Injectors
Ignition Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 4:

Fuel Injectors


Object Number: 47166  Size: FS
Engine Controls Components
Information Sensors
Engine Data Sensors
Fuel Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 5:

Engine Data Sensors


Object Number: 47168  Size: FS
Engine Controls Components
Information Sensors
EVAP and EGR Controls
Fuel Injectors
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 6:

EVAP and EGR Controls


Object Number: 47170  Size: FS
Engine Controls Components
Information Sensors
Oxygen Sensors
Engine Data Sensors
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 7:

Oxygen Sensors


Object Number: 47174  Size: FS
Engine Controls Components
Information Sensors
IAC Valve, Generator, TR, and Oil Switches
EVAP and EGR Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 8:

IAC Valve, Generator, TR, and Oil Switches


Object Number: 47176  Size: FS
Engine Controls Components
Information Sensors
VSS and Cruise Control
Oxygen Sensors
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 9:

VSS and Cruise Control


Object Number: 47178  Size: FS
Engine Controls Components
Information Sensors
Transaxle Controls (Solenoids)
IAC Valve, Generator, TR, and Oil Switches
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 10:

Transaxle Controls (Solenoids)


Object Number: 47182  Size: FS
Engine Controls Components
Information Sensors
Transaxle Controls (Switches)
VSS and Cruise Control
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 11:

Transaxle Controls (Switches)


Object Number: 49715  Size: FS
Engine Controls Components
Information Sensors
A/C Controls
Transaxle Controls (Solenoids)
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 12:

A/C Controls


Object Number: 47184  Size: FS
Engine Controls Components
Information Sensors
Cooling Fan Controls
Transaxle Controls (Switches)
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 13:

Cooling Fan Controls


Object Number: 47185  Size: FS
Engine Controls Components
Information Sensors
A/C Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice