Engine Components - Top (LDK)

2013 Buick Regal Turbo Premium, Standard TransSECTION Engine Components - Top (LDK)
Engine Components - Top (LDK)

Items
1:  Q6F Camshaft Position Actuator Solenoid Valve - Intake Q6F Camshaft Position Actuator Solenoid Valve - Intake (LAF)Q6F Camshaft Position Actuator Solenoid Valve - Intake (LDK)Q6F Camshaft Position Actuator Solenoid Valve - Intake (LDK/LTD)Q6F Camshaft Position Actuator Solenoid Valve - Intake (LUK/LHU)
2:  Q6E Camshaft Position Actuator Solenoid Valve - Exhaust Q6E Camshaft Position Actuator Solenoid Valve - Exhaust (LAF)Q6E Camshaft Position Actuator Solenoid Valve - Exhaust (LDK)Q6E Camshaft Position Actuator Solenoid Valve - Exhaust (LTD)Q6E Camshaft Position Actuator Solenoid Valve - Exhaust (LUK/LHU)
3:  T8A Ignition Coil 1 T8A Ignition Coil 1
4:  T8B Ignition Coil 2 T8B Ignition Coil 2
5:  T8C Ignition Coil 3 T8C Ignition Coil 3
6:  T8D Ignition Coil 4 T8D Ignition Coil 4
7:  B47 Fuel Pressure Sensor B47 Fuel Pressure Sensor
8:  B74 Manifold Absolute Pressure Sensor B74 Manifold Absolute Pressure Sensor LHU/LDKB74 Manifold Absolute Pressure Sensor LUK/LTD
9:  Q12 Evaporative Emission Purge Solenoid Valve Q12 Evaporative Emission Purge Solenoid Valve (LAF/LDK/LTD)Q12 Evaporative Emission Purge Solenoid Valve (LLU)Q12 Evaporative Emission Purge Solenoid Valve (LUK/LHU)
10:  Q40 Turbocharger Bypass Solenoid Valve (LHU/ LDK/ LLU) Q40 Turbocharger Bypass Solenoid Valve (LHU)Q40 Turbocharger Bypass Solenoid Valve (LLU)
11:  Q12 Evaporative Emission Purge Solenoid Valve Q12 Evaporative Emission Purge Solenoid Valve (LAF/LDK/LTD)Q12 Evaporative Emission Purge Solenoid Valve (LLU)Q12 Evaporative Emission Purge Solenoid Valve (LUK/LHU)
12:  Q40 Turbocharger Bypass Solenoid Valve (LHU/ LDK/ LLU) Q40 Turbocharger Bypass Solenoid Valve (LHU)Q40 Turbocharger Bypass Solenoid Valve (LLU)
Fig 1: Engine Components - Top (LDK)
GM2175124Courtesy of GENERAL MOTORS COMPANY
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.