Powertrain Component Views

Fig 1: Locating Engine Components - Left Side (LE5 With MA5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Throttle Body
2	Camshaft Position (CMP) Sensor - Intake
3	Manual Transmission (MA5)
4	Vehicle Speed Sensor (VSS) (MA5)
5	Backup Lamp Switch (MA5)
6	Crankshaft Position (CKP) Sensor
7	Engine Oil Pressure (EOP) Sensor
8	Starter Motor
9	Knock Sensor
10	Generator
11	Fuel Injector Rail
12	Manifold Absolute Pressure (MAP) Sensor

Fig 2: Identifying Engine Components - Left Side (LE5 With M82)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Throttle Body
2	Manifold Absolute Pressure (MAP) Sensor
3	Camshaft Position (CMP) Sensor - Intake
4	Crankshaft Position (CKP) Sensor
5	Engine Oil Pressure (EOP) Sensor
6	Starter Motor
7	Knock Sensor
8	Generator
9	Fuel Injector Rail

Fig 3: Identifying Engine Harness - Left Side (LE5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X160
2	J104
3	J108
4	Engine Control Module (ECM)
5	Transmission Control Module (TCM) (M82)
6	Starter Motor

Fig 4: Identifying Engine Harness - Right Side (LE5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J107
2	J106
3	J108
4	Fuse Block Bracket
5	X100
6	Fuse Block - Underhood
7	Engine Coolant Temperature (ECT) Sensor
8	Camshaft Position (CMP) Actuator Solenoid Valve - Exhaust
9	G103
10	Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Fig 5: Identifying Engine Components - Top (LE5)

Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Engine Components - Top Left (LE5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ignition Coil 4 Connector
2	Ignition Coil 3 Connector
3	Ignition Coil 2 Connector
4	Camshaft Position (CMP) Actuator Solenoid Valve - Intake
5	Camshaft Position (CMP) Actuator Solenoid Valve - Exhaust
6	Ignition Coil 1 Connector
7	G104
8	Engine Harness
9	Engine Block Heater Connector
10	Heated Oxygen Sensor (HO2S) 1
11	Heated Oxygen Sensor (HO2S) 2
12	Engine Coolant Temperature (ECT) Sensor
13	Camshaft Position (CMP) Sensor - Exhaust
14	G103
15	Camshaft Position (CMP) Sensor - Intake
16	Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Fig 7: Identifying Left Side Of Engine Compartment (LNF)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Rail Pressure (FRP) Sensor
2	Intake Air Pressure and Temperature Sensor
3	Brake Booster Vacuum Sensor
4	Brake Fluid Level Switch
5	Brake Booster Pump Motor

Fig 8: Identifying Left Side Of Engine (LNF) (1 of 2)

Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying Left Side Of Engine (LNF) (2 of 2)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ignition Coil 1
2	Ignition Coil 2
3	Ignition Coil 3
4	Ignition Coil 4
5	High Pressure Fuel Pump
6	Fuel Injector 1
7	Fuel Injector 2
8	Fuel Injector 3
9	Fuel Injector 4
10	Manifold Absolute Pressure (MAP) Sensor
11	Engine Oil Pressure (EOP) Switch
12	Crankshaft Position (CKP) Sensor
13	Knock Sensor (KS) 2
14	Starter Motor
15	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
16	Knock Sensor (KS) 1
17	Camshaft Position (CMP) Actuator Solenoid Valve - Exhaust
18	Camshaft Position (CMP) Actuator Solenoid Valve - Intake

Fig 10: Identifying Right Side Of Engine (LNF)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Turbocharger
2	Turbocharger Wastegate Solenoid
3	Heated Oxygen Sensor (HO2S) 2
4	Heated Oxygen Sensor (HO2S) 1
5	Engine Coolant Temperature (ECT) Sensor
6	Camshaft Position (CMP) Sensor - Exhaust

Fig 11: Identifying Top Left Side Of Engine (LNF)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Charge Air Bypass Valve Solenoid
2	Charge Air Bypass Valve Solenoid Bolts
3	Charge Air Outlet Pipe Hose Clamps
4	Turbocharger Coolant Feed Pipe
5	Charge Air Bypass Vacuum Hose

Fig 12: Identifying Left Rear Of Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Engine Control Module (ECM)
2	Engine Control Module (ECM) Bracket Bolt
3	Engine Control Module (ECM) Bracket
4	Transmission Control Module (TCM) Bolt
5	Transmission Control Module (TCM)