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P0014 Chevrolet Code - Exhaust Camshaft Position System Performance

- Code Popularity: 208,447 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0014 Chevrolet?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Dirty Oil
  • Low engine oil level
  • Faulty Exhaust Camshaft Position Actuator Solenoid
  • Exhaust Camshaft Position Actuator Solenoid harness is open or shorted
  • Exhaust Camshaft Position Actuator Solenoid circuit poor electrical connection
  • Faulty Engine Control Module (ECM)
⚠ Does your Chevrolet have Safety Recalls? → Check here

How to Fix the DTC P0014 Chevrolet?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

Recommendation/Instructions
In rare instances, the P0011 and or P0014 diagnostic codes are set in the ECM as history or current. If the diagnostics do not lead to a resolution, remove the camshaft solenoids, and inspect the screens for debris. If debris is present, clean off the screens with brake cleaner. Reinstall the solenoids and evaluate if the DTC still sets. If the code resets or the screen does not have debris on them, remove the camshaft actuator associated with the DTC(s). With light air pressure, blow out the oil passages through the camshaft actuator solenoid port in the head while holding a rag over the camshaft actuator oil passages to keep the oil from spraying out all over the vehicle/engine. Lubricate the camshaft solenoid seal(s) with clean engine oil and reinstall. Install a new camshaft actuator associated with the code(s). Evaluate the vehicle and monitor the camshaft actuator activity.

There is a factory service bulletin for the following Chevrolet models:
2004-2009 Chevrolet TrailBlazer
2004-2012 Chevrolet Colorado
Chevrolet TrailBlazer, Colorado Factory Service Bulletin OBDII Code P0014

P0014 / P0306 2002 Trailblazer













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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0014 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P0014 Chevrolet Description

The Camshaft Position (CMP) actuator is attached to each camshaft and is hydraulically operated in order to change the angle of the camshaft relative to Crankshaft Position (CKP). The CMP actuator solenoid is controlled by the control module. The control module sends a pulse width modulated 12-volt signal to a CMP actuator solenoid. The solenoid controls the amount of engine oil flow to a CMP actuator. The CMP actuator can change the camshaft angle a maximum of 25 degrees. The control module increases the pulse width to accomplish the desired camshaft operation.

OBDII Code P0014 Chevrolet - Exhaust Camshaft Position System Performance - AutoCodes.com
P0014 Chevrolet Code - Exhaust Camshaft Position System Performance

Need More Information on the Code?

Need more information on how to fix the P0014 Chevrolet code? Get Access to Factory Service Manuals

Information for Specific Chevrolet Models

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Code P0014 Chevrolet comments

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