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Powertrain

P0366

Code meaning and manufacturer information

OBD-II / DTC

Reference meaning

What does this code mean?

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

A code identifies a detected condition, not a part that must automatically be replaced.

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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Before replacing a part

Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.

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Manufacturer communications

18

Original wording in English

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AUDI

This bulletin provides information when MIL on and/or Camshaft Position faults P039100, P036600 or P034600 stored in ECM.

AUDI

This bulletin provides information when MIL on and/or Camshaft Position faults P039100, P036600 or P034600 stored in ECM.

No. 242-22 ↗

PORSCHE

Technical information on the check engine warning light active in conjunction with fault memory entry “P036600”,“P039100”, “P034100” and/or “P034600” in the DME Control Unit

18-NA-307 ↗

CHEVROLET, GMC

This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head to correct customer concerns of Lack of Power, Reduced Power Displayed on DIC, Rough Idle, Stabilitrak Light On, MIL Illuminated - DTC P0014, P0365, P0366 and P06A3 Set.

Check vehicle applicability

71

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

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MakeModelModel year
AudiRS Q8 ↗2025
AudiRS Q8 ↗2023
AudiRS Q8 ↗2022
AudiRS Q8 ↗2021
AudiRS Q8 ↗2020
BuickALLURE ↗2007
BuickCASCADA ↗2018
BuickCASCADA ↗2017

Can I keep driving?

A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.