Engine Controls Component Views

Fig 1: Identifying VIN K Front Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Mass Air Flow (MAF) Sensor
2	Idle Air Control (IAC) Valve
3	Throttle Position (TP) Sensor
4	Fuel Pressure Test Connector
5	Engine Coolant Temperature (ECT) Sensor
6	Fuel Injector
7	EVAP Canister Purge Valve
8	Oil Level Switch/Sensor
9	18X Crankshaft Sensor
10	Camshaft Sensor-Behind Water Pump Pulley
11	Ignition Control Module and Coils
12	PCV Valve-Under MAP Sensor
13	MAP Sensor
14	Fuel Injector Harness Connector
15	Fuel Pressure Regulator

Fig 2: Upper Side of Engine

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Exhaust Gas Recirculation (EGR) Valve
2	Fuel Injector #6
3	Fuel Injector #4
4	Fuel Injector #2
5	To the Generator
6	To the Air Solenoid
7	Heated Oxygen Sensor (H02S) Bank 1 Sensor 1
8	S103
9	S104
10	To the Powertrain Control Module (PCM)
11	C100

Fig 3: Upper Front of Engine

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Injector 3
2	Evaporative Emission (EVAP) Purge Canister
3	Fuel Injector 5
4	Idle Air Control (IAC) Valve
5	Throttle Position (TP) Sensor
6	Mass Air Flow (MAF) Sensor
7	S106
8	Engine Coolant Temperature (ECT) Sensor
9	C103
10	S108
11	S107
12	Ignition Control Module (ICM)
13	To the Manifold Absolute Pressure (MAP) Sensor
14	Fuel Injector 1

Fig 4: Identifying Components - VIN K Fuel Pressure Regulator, IAC Valve, MAF Sensor, TP Sensor, IAT Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Pressure Regulator
2	Idle Air Control (IAC) Valve
3	Mass Air Flow (MAF) Sensor
4	Throttle Position (TP) Sensor
5	Intake Air Temperature (IAT) Sensor

Fig 5: Identifying Components - VIN K Fuel Pressure Regulator, Fuel Pressure Connector, Fuel Injector Connector, MAP Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Pressure Regulator
2	Fuel Pressure Connector
3	Fuel Injector Connector
4	Manifold Absolute Pressure (MAP) Sensor

Fig 6: Identifying Components - VIN K TP Sensor, ECT Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Throttle Position (TP) Sensor
2	Engine Coolant Temperature (ECT) Sensor

Fig 7: Identifying Components - VIN K EVAP Canister Purge Valve

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Evaporative Emission (EVAP) Canister Purge Valve

Fig 8: Identifying Components - VIN K Cam Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Camshaft Position (CMP) Sensor

Fig 9: Identifying PVC Valve & Related Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Manifold Absolute Pressure (MAP) Sensor
2	PCV Valve Cover
3	PCV Valve
4	O-Ring

Fig 10: Identifying Components - VIN K Cam Sensor, Oil Pressure Sensor, VSS Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Camshaft Position (CMP) Sensor
2	Engine Oil Pressure (EOP) Sensor
3	Vehicle Speed Sensor (VSS)

Fig 11: Identifying Components - Knock Sensor 1

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Knock Sensor (KS) Bank 1
2	Knock Sensor (KS) Bank 1 Connector

Fig 12: Identifying Components - Knock Sensor 2

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Knock Sensor (KS) Bank 2

Fig 13: EVAP Vent Solenoid Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Retainer
2	Fresh Air Line
3	Bolt
4	Evaporative Emission (EVAP) Canister Vent Solenoid
5	Evaporative Emission (EVAP) Canister Vent Solenoid Electrical Connector

Fig 14: Engine Compartment, in the Left Front Corner

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Powertrain Control Module (PCM) C1
2	Powertrain Control Module (PCM) C2
3	Air Cleaner Assembly
4	Powertrain Control Module (PCM)
5	S105

Fig 15: Fuel Tank Pressure Sensor Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuel Sender Access Panel
2	Fuel Pump and Sender Assembly
3	Fuel Tank Pressure (FTP) Sensor