Powertrain Component Views

Fig 1: Left Side of the Engine Components (LLV)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Manifold Absolute Pressure (MAP) Sensor
2	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
3	Knock Sensor (KS)
4	Starter Motor
5	Crankshaft Position (CKP) Sensor
6	G102
7	G103
8	G101
9	A/C Compressor Clutch (C60)
10	Engine Block Heater (K05)
11	Generator

Fig 2: Top of the Engine Components (LLV)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Manifold Absolute Pressure (MAP) Sensor
2	Throttle Body
3	Camshaft Position (CMP) Sensor - Exhaust
4	Camshaft Position (CMP) Actuator Solenoid Valve - Exhaust
5	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
6	Secondary Air Injection Solenoid Valve (K18)

Fig 3: Right Side of the Engine Components (LLV)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ignition Coil 4
2	Fuel Injector 4
3	Ignition Coil 3
4	Fuel Injector 3
5	Ignition Coil 2
6	Fuel Injector 2
7	Fuel Injector 1
8	Ignition Coil 1
9	Engine Oil Pressure (EOP) Switch
10	Heated Oxygen Sensor (HO2S) 1
11	Heated Oxygen Sensor (HO2S) 1 Connector
12	Engine Coolant Temperature (ECT) Sensor

Fig 4: Left Side of the Engine Components (LLR)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Starter Motor
2	Knock Sensor (KS)
3	Crankshaft Position (CKP) Sensor
4	G102
5	G103
6	G101
7	A/C Compressor Clutch (C60)
8	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
9	Generator

Fig 5: Top of the Engine Components (LLR)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Manifold Absolute Pressure (MAP) Sensor
2	Throttle Body
3	Camshaft Position (CMP) Sensor - Intake
4	Camshaft Position (CMP) Sensor - Exhaust
5	Camshaft Position (CMP) Actuator Solenoid Valve
6	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
7	Secondary Air Injection Solenoid Valve (K18)

Fig 6: Right Side of the Engine Components (LLR)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Injector 5
2	Ignition Coil 5
3	Fuel Injector 4
4	Ignition Coil 4
5	Fuel Injector 3
6	Ignition Coil 3
7	Fuel Injector 2
8	Ignition Coil 2
9	Fuel Injector 1
10	Ignition Coil 1
11	Engine Oil Pressure (EOP) Switch
12	Heated Oxygen Sensor (HO2S) 1
13	Engine Coolant Temperature (ECT) Sensor Connector

Fig 7: Front of Engine Components (LH9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Throttle Body
2	Manifold Absolute Pressure (MAP) Sensor
3	Generator
4	Camshaft Position (CMP) Actuator Solenoid Valve
5	A/C Compressor Clutch
6	Camshaft Position (CMP) Sensor

Fig 8: Left Side of Engine Components (LH9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
2	Manifold Absolute Pressure (MAP) Sensor
3	Ignition Coil 3
4	Ignition Coil 5
5	Ignition Coil 7
6	Engine Oil Pressure (EOP) Sensor
7	Knock Sensor (KS) 1
8	Engine Block Heater Connector (K05)
9	Engine Coolant Temperature (ECT) Sensor
10	Ignition Coil 1
11	Thottle Body

Fig 9: Right Side of Engine Components (LH9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ignition Coil 8
2	Manifold Absolute Pressure (MAP) Sensor
3	Throttle Body
4	A/C Compressor Clutch
5	Ignition Coil 2
6	Ignition Coil 4
7	Knock Sensor (KS) 2
8	Starter Motor
9	Crankshaft Position (CKP) Sensor
10	Ignition Coil 6

Fig 10: Top of Engine Components (LH9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ignition Coil 6
2	Ignition Coil 8
3	Fuel Injector 8
4	Fuel Injector 6
5	Fuel Injector 5
6	Fuel Injector 7
7	Ignition Coil 7
8	Ignition Coil 5
9	Fuel Injector 3
10	Ignition Coil 3
11	Evaporative Emission (EVAP) Purge Solenoid Valve
12	Ignition Coil 1
13	Fuel Injector 1
14	Throttle Body
15	Manifold Absolute Pressure (MAP) Sensor
16	Fuel Injector 2
17	Ignition Coil 2
18	Fuel Injector 4
19	Ignition Coil 4

Fig 11: Heated Oxygen Sensors (LH9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
2	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
3	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
4	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Fig 12: Left Side of the Transmission Components (MA5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Vehicle Speed Sensor (VSS)

Fig 13: Backup Lamp Switch Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Backup Lamp Switch

Fig 14: Inside the Transmission Components (M30)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
36	Vehicle Speed Sensor (VSS)
66	Torque Converter Clutch (TCC) Solenoid Valve
69	Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch
367a	1-2 Shift Solenoid (SS) Valve
367b	A2-3 Shift Solenoid (SS) Valve
377	Pressure Control (PC) Solenoid Valve
394	3-2 Shift Solenoid (3-2 SS) Valve Assembly
396	Torque Converter Clutch (TCC) Pulse Width Modulation (PWM) Solenoid Valve

Fig 15: Transfer Case Components (NP1)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Vehicle Speed Sensor (VSS) (NP1)
2	Transfer Case Neutral Switch (NP1)
3	Transfer Case 2/4 Wheel Indicator Switch (NP1)
4	Transfer Case Encoder Motor (NP1)