P037C

2017-10-10

Description:

  • Cold Start Camshaft Profile System Performance

Possible Symptoms:

  • Check the camshaft position sensor for any damage or malfunction

  • Verify the timing belt or chain is properly aligned and not worn out

  • Clean or replace the camshaft position actuator solenoid

  • Inspect and clean the throttle body and intake manifold to ensure proper air flow

  • Perform an engine compression test to check for any issues with the valves or pistons

Possible Causes:

  • Faulty camshaft position sensor

  • Low engine oil level or oil pressure

  • Clogged or dirty camshaft actuator solenoids

  • Timing chain or timing belt issues

  • Malfunctioning engine control module (ECM)

Related Parts:

Possible Solutions:

  • Rough idle during cold start

  • Engine misfires during cold start

  • Reduced power and acceleration during cold start

  • Illuminated check engine light during cold start

  • Poor fuel efficiency during cold start

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