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

Front Engine Components 1 of 2


Object Number: 1827799  Size: LF
(1)Throttle Body
(2)Ignition Coil 2
(3)Ignition Coil 4
(4)Ignition Coil 6
(5)Engine Coolant Temperature (ECT) Sensor
(6)Starter Motor
(7)Knock Sensor (KS) 2
(8)Engine Oil Pressure (EOP) Switch
Figure 2:

Front Engine Components 2 of 2


Object Number: 1827795  Size: LF
(1)Generator
(2)Starter Motor
(3)A/C Refrigerant Pressure Sensor
(4)A/C Compressor Clutch
Figure 3:

Exhaust System Components


Object Number: 1827797  Size: LF
(1)Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1
(2)Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
(3)Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2
(4)Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2
Figure 4:

Rear Engine Components


Object Number: 1827804  Size: LF
(1)Evaporative Emissions (EVAP) Canister Purge Solenoid Valve
(2)Throttle Body
(3)Ignition Coil 3
(4)Ignition Coil 1
(5)Knock Sensor (KS) 1
(6)Crankshaft Position (CKP) Sensor
(7)Ignition Coil 5
Figure 5:

Top Engine Components


Object Number: 1827787  Size: LF
(1)Ignition Coil 5
(2)Fuel Injector 5
(3)Fuel Injector 6
(4)Ignition Coil 6
(5)Fuel Injector 4
(6)Ignition Coil 4
(7)Fuel Injector 2
(8)Ignition Coil 2
(9)Camshaft Position (CMP) Sensor - Bank 2 Exhaust
(10)Camshaft Position (CMP) Actuator Solenoid Valve - Bank 2 Exhaust
(11)Camshaft Position (CMP) Actuator Solenoid Valve - Bank 2 Intake
(12)Camshaft Position (CMP) Sensor - Bank 2 Intake
(13)Camshaft Position (CMP) Sensor - Bank 1 Intake
(14)Camshaft Position (CMP) Actuator Solenoid Valve - Bank 1 Intake
(15)Camshaft Position (CMP) Actuator Solenoid Valve - Bank 1 Exhaust
(16)Camshaft Position (CMP) Sensor - Bank 1 Exhaust
(17)Fuel Injector 1
(18)Ignition Coil 1
(19)Fuel Injector 3
(20)Ignition Coil 3
Figure 6:

Automatic Transmission Electronic Components


Object Number: 1827998  Size: LF
(36)Automatic Transmission Fluid Temperature (TFT) Sensor
(62)Output Speed Sensor (OSS)
(73)Input Speed Sensor (ISS)
(75)Transmission Control Module (TCM)
(300)Shift Solenoid (SS) Valve 3
(303)Shift Solenoid (SS) Valve 4
(305)Shift Solenoid (SS) Valve 5
(308)Shift Solenoid (SS) Valve 2
(310)Shift Solenoid (SS) Valve 1
(316)Pressure Control (PC) Solenoid Valve
(339)Torque Converter Clutch (TCC) Solenoid Valve
(340)Shift Pressure Control (PC) Solenoid Valve