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

Starter


Object Number: 1370250  Size: LF
(1)Battery Positive Terminal at Starter Solenoid
(2)Fusible Link
(3)Starter Solenoid
(4)S Terminal
(5)Starter
Figure 2:

Lower Left of the Engine - LZ4


Object Number: 1832324  Size: LF
(1)Camshaft Position (CMP) Actuator Solenoid
(2)Throttle Actuator Control (TAC) Module
(3)Evaporative Emission (EVAP) Canister Purge Solenoid
(4)Knock Sensor (KS) 1
(5)Starter Motor
(6)Engine Oil Pressure (EOP) Sensor
(7)A/C Compressor Clutch
Figure 3:

Front of the Engine (LZ9)


Object Number: 1555583  Size: LF
(1)Intake Manifold Tuning (IMT) Valve Solenoid
(2)Evaporative Emission (EVAP) Canister Purge Solenoid Valve
(3)Throttle Actuator Control (TAC) Module
(4)Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
(5)Knock Sensor (KS) 2
(6)Starter Solenoid
(7)Starter
(8)Engine Oil Pressure (EOP) Sensor
(9)Camshaft Position (CMP) Actuator Solenoid
(10)Camshaft Position (CMP) Sensor
Figure 4:

Right Lower Front of Engine - L61


Object Number: 1265624  Size: MF
(1)Starter
(2)Starter Solenoid
Figure 5:

Top of the Engine - LZ4


Object Number: 1832322  Size: LF
(1)Ignition Control Module (ICM)
(2)Fuel Injector 3
(3)Fuel Injector 5
(4)Fuel Injector 4
(5)Fuel Injector 6
(6)Fuel Injector 2
(7)Camshaft Position (CMP) Sensor
(8)Generator
(9)Fuel Injector 1
Figure 6:

Top of the Engine - LZ9


Object Number: 1732562  Size: LF
(1)Generator
Figure 7:

Top Right Front of Engine - L61


Object Number: 1263982  Size: MF
(1)G106
(2)Generator
Figure 8:

Left Rear of Engine Compartment


Object Number: 1264030  Size: MF
(1)Coolant Level Switch
(2)Battery
(3)Electronic Brake Control Module (EBCM) (JL9/J67)
(4)C101 (JL9/J67)
(5)G103 (NV7)
(6)Fuse Block - Underhood
(7)Powertrain Control Module (PCM) (LX9/L61)/Engine Control Module (ECM)(LZ9)
(8)Powertrain Control Module (PCM) C3 (LX9/L61)/Engine Control Module (ECM) C3 (LZ9)
(9)Powertrain Control Module (PCM) C2 (LX9/L61)/Engine Control Module (ECM) C2 (LZ9)
(10)Powertrain Control Module (PCM) C1 (LX9/L61)/Engine Control Module (ECM) C1 (LZ9)
Figure 9:

Instrument Panel


Object Number: 1360206  Size: MF
(1) Turn Signal/Multifunction Switch
(2)Steering Wheel Controls - Left
(3)Instrument Panel Cluster (IPC)
(4)Steering Wheel Controls - Right
(5)Windshield Wiper/Washer Switch
(6)Ignition Switch
(7)Hazard Switch
(8)Ambient Light Sensor (C60), Sunload Sensor (C68)
(9)Radio
(10)HVAC Control Module
(11)Inflatable Restraint I/P Module
(12)Traction Control Switch (NW7/NW9), Auxiliary Power Outlet - Front (w/o NW7/NW9)
(13)Transmission Shifter
(14)Cigar Lighter
(15)Horn Buttons/Inflatable Restraint Steering Wheel Module
(16)Data Link Connector (DLC)
(17)Fog Lamp Switch (T96)
(18)Dimmer Switch
(19)Adjustable Pedals Position Switch (JF4)