FixVault

Front of Engine Components (LAU)

Front of Engine Components (LAU)

Component Name Callout
T8B Ignition Coil 2 1
T8D Ignition Coil 4 2
T8F Ignition Coil 6 3
B52A Heated Oxygen Sensor 1 4
Q42 Turbocharger Wastegate Solenoid Valve 5
Q40 Turbocharger Bypass Solenoid Valve 6
M64 Starter Motor 7
G21 Secondary Air Injection Pump 8
G8 Coolant Pump - Auxiliary 9
B68B Knock Sensor 2 10
G1 A/C Compressor 11
B37B Engine Oil Pressure Sensor 12
G13 Generator 13
B34 Engine Coolant Temperature Sensor 14
B157 Secondary Air Injection Pressure Sensor 15
Fig 1: Front of Engine Components (LAU)
GM2296889Courtesy of GENERAL MOTORS CORP.