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

Upper Intake Manifold


Object Number: 1397585  Size: LF
(1)EVAP Purge Solenoid
(2)BARO Sensor
(3)Throttle Body Assembly
(4)Upper Intale Manifold
(5)Intake Manifold Runner Control (IMRC) Valve
Figure 2:

Engine Components - Bank 1


Object Number: 1397616  Size: LF
(1)Cylinder 5 Ignition Coil
(2)Cylinder 3 Ignition Coil
(3)Cylinder 1 Ignition Coil
(4)Knock Sensor (KS) - Bank 1
(5)Crankshaft Position Sensor (CKP) Sensor
(6)Engine Block Heater Assembly
Figure 3:

Engine Components - Bank 2


Object Number: 1397638  Size: LF
(1)Cylinder 2 Ignition Coil
(2)Cylinder 4 Ignition Coil
(3)Cylinder 6 Ignition Coil
(4)Engine Coolant Temperature (ECT) Sensor
(5)Knock Sensor - Bank 2
(6)Engine Oil level/Temperature Sensor
(7)Engine Oil Pressure (EOP) Sensor
Figure 4:

Camshaft Position (CMP) Sensors and Camshaft Actuator Solenoids


Object Number: 868189  Size: LF
(1)Camshaft Position (CMP) Sensor - Bank 1 Exhaust
(2)Camshaft Actuator Solenoid - Bank 1 Exhaust
(3)Camshaft Actuator Solenoid - Bank 1 Intake
(4)Camshaft Position (CMP) Sensor - Bank 1 Intake
(5)Camshaft Position (CMP) Sensor - Bank 2 Intake
(6)Camshaft Actuator Solenoid - Bank 2 Intake
(7)Camshaft Actuator Solenoid - Bank 2 Exhaust
(8)Camshaft Position (CMP) Sensor - Bank 2 Exhaust
Figure 5:

Engine Control Module (ECM)


Object Number: 1398066  Size: LF
(1)Electronic Control Module (ECM) C1
(2)Electronic Control Module (ECM)
(3)Electronic Control Module (ECM) C2
Figure 6:

Accelerator Pedal Position (APP) Sensor


Object Number: 1397661  Size: LF
(1)Accelerator Pedal Position (APP) Sensor
(2)Accelerator Pedal
Figure 7:

Fuel Tank


Object Number: 761614  Size: LF
(1)Fuel Pump and Sender Assembly
(2)Fuel Pump
(3)Canister Vent Solenoid
(4)EVAP Canister
(5)Fuel Level Sender