Front of Engine Components (LTG/LDK)

Items
1: G13 Generator G13 Generator
2: B68A Knock Sensor 1 (LDK/LTD/LTG) B68A Knock Sensor 1 (LTG)B68A Knock Sensor 1 LUK/LEA
3: Q40 Turbocharger Bypass Solenoid Valve (LDK/LTG/LLU) Q40 Turbocharger Bypass Solenoid Valve (LDK)
4: Q12 Evaporative Emission Purge Solenoid Valve Q12 Evaporative Emission Purge Solenoid Valve (LTG)Q12 Evaporative Emission Purge Solenoid Valve (LUK)
5: B74 Manifold Absolute Pressure Sensor (LAF/LDK/LTD/LTG/LLU/LUK) B74 Manifold Absolute Pressure Sensor (LEA)B74 Manifold Absolute Pressure Sensor (LTG)B74 Manifold Absolute Pressure Sensor (LUK)
6: Q38 Throttle Body Q38 Throttle Body
7: G18 High Pressure Fuel Pump G18 High Pressure Fuel Pump (LTG)G18 High Pressure Fuel Pump (LUK)
8: B47B Fuel Rail Pressure Sensor
9: Q17A Fuel Injector 1
10: Q17B Fuel Injector 2
11: Q17C Fuel Injector 3
12: Q17D Fuel Injector 4
13: B68B Knock Sensor 2 (LDK/LTG) B68B Knock Sensor 2 (LTG)
14: B37 Engine Oil Pressure Switch B37 Engine Oil Pressure Switch
15: B26 Crankshaft Position Sensor B26 Crankshaft Position Sensor (LTG)B26 Crankshaft Position Sensor (LUK)
16: M64 Starter Motor M64 Starter Motor X1 (LTG)M64 Starter Motor X1 (LUK/LEA)M64 Starter Motor X2
17: B35 Engine Oil Level Switch B35 Engine Oil Level Switch
18: B111B Turbocharger Boost/Intake Air Temperature Sensor (LDK/LTG/LLU) B111B Turbocharger Boost/Intake Air Temperature Sensor
19: Q46 A/C Compressor Solenoid Valve Q46 A/C Compressor Solenoid Valve LTG/LEA

Fig 1: Front of Engine Components (LTG/LDK)

Courtesy of GENERAL MOTORS COMPANY