Engine-CodesGMC – P0106 2017 GMC Sierra

P0106 2017 GMC Sierra Code - Manifold Absolute Pressure Performance

Quick Answer

The P0106 diagnostic trouble code (DTC) for a 2017 GMC Sierra relates to an issue with the Manifold Absolute Pressure (MAP) sensor. Common causes include Faulty MAP sensor, Vacuum leak in the intake system, Clogged or dirty air filter. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0106 2017 GMC Sierra indicates Manifold Absolute Pressure Performance.
Common causes
Common causes include Faulty MAP sensor, Vacuum leak in the intake system, Clogged or dirty air filter.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code P0106 2017 GMC Sierra Description

The P0106 diagnostic trouble code (DTC) for a 2017 GMC Sierra relates to an issue with the Manifold Absolute Pressure (MAP) sensor. The MAP sensor is a crucial component of the engine management system, as it measures the pressure within the intake manifold. This information is used by the engine control module (ECM) to calculate the air density and adjust the fuel delivery accordingly.

OBDII Code P0106 2017 GMC Sierra - Manifold Absolute Pressure Performance
P0106 2017 GMC Sierra Code - Manifold Absolute Pressure Performance

Common Causes of P0106 2017 GMC Sierra

  1. Faulty MAP sensor
  2. Vacuum leak in the intake system
  3. Clogged or dirty air filter
  4. Wiring or connector issues related to the sensor

Symptoms of P0106 2017 GMC Sierra

  1. Decreased fuel efficiency
  2. Rough idling or stalling
  3. Hesitation or stumbling during acceleration
  4. Check Engine Light illuminated

How to Fix P0106 2017 GMC Sierra

  1. Begin by diagnosing the issue using a scan tool to confirm the P0106 code and pinpoint the exact cause.
  2. Inspect the MAP sensor, wiring, and connectors for any visible damage or corrosion. Replace any faulty components.
  3. Check for vacuum leaks in the intake system and repair as needed.
  4. Clean or replace the air filter to ensure proper airflow to the engine.
  5. Clear the DTC and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P0106 2017 GMC Sierra

The cost of repairing a P0106 code on a 2017 GMC Sierra can vary depending on the specific cause of the issue. In general, the cost of replacing a MAP sensor can range from $50 to $200, while addressing a vacuum leak or replacing an air filter may cost between $50 and $150. Labor costs can add an additional $80 to $150 per hour, depending on the shop's rates and location. It's advisable to consult with a trusted mechanic or dealership to get a more accurate estimate based on your vehicle's specific needs.

Tech Notes for P0106 2017 GMC Sierra

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 P0106

Need more information about the P0106 2017 GMC Sierra code?

Need more information on how to fix the P0106 2017 GMC Sierra code? Get Access to Factory Service Manuals

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0106 2017 GMC Sierra Code

1. What does the OBDII code P0106 for a 2017 GMC Sierra indicate?

The code P0106 on a 2017 GMC Sierra signifies an issue with the Manifold Absolute Pressure (MAP) sensor performance.

2. What are the common symptoms of a P0106 code on a 2017 GMC Sierra?

Common symptoms of a P0106 code in a 2017 GMC Sierra may include poor engine performance, rough idling, stalling, and an illuminated check engine light.

3. What are the possible causes of a P0106 code on a 2017 GMC Sierra?

Potential causes of a P0106 code in a 2017 GMC Sierra include a faulty MAP sensor, vacuum leaks, wiring issues, or a problem with the intake manifold.

4. How can I diagnose a P0106 code on my 2017 GMC Sierra?

Diagnosing a P0106 code on a 2017 GMC Sierra involves checking the MAP sensor for proper operation, inspecting for vacuum leaks, testing the sensor's electrical connections, and ensuring the intake manifold is functioning correctly.

5. Can I continue driving my 2017 GMC Sierra with a P0106 code?

It is not recommended to drive your 2017 GMC Sierra with a P0106 code as it can lead to poor engine performance and potential further damage if left unresolved.

6. How can I repair a P0106 code on my 2017 GMC Sierra?

To repair a P0106 code on a 2017 GMC Sierra, you may need to replace the faulty MAP sensor, repair any vacuum leaks, address wiring issues, or fix problems with the intake manifold.

7. Will resetting the check engine light fix a P0106 code on a 2017 GMC Sierra?

Simply resetting the check engine light will not fix the underlying issue causing the P0106 code on a 2017 GMC Sierra. It is essential to diagnose and address the root cause of the problem.

8. Are there any DIY tips for resolving a P0106 code on a 2017 GMC Sierra?

While some basic checks like inspecting for visible vacuum leaks or ensuring the sensor's electrical connections are secure can be done DIY, resolving a P0106 code on a 2017 GMC Sierra may require professional diagnosis and repair.

9. How much does it cost to fix a P0106 code on a 2017 GMC Sierra?

The cost of fixing a P0106 code on a 2017 GMC Sierra can vary depending on the specific cause of the issue. Expenses may include the cost of parts, labor, and diagnostic fees.

10. Can a P0106 code on a 2017 GMC Sierra cause long-term damage if not addressed promptly?

Ignoring a P0106 code on a 2017 GMC Sierra can potentially lead to reduced engine performance, decreased fuel efficiency, and long-term damage to engine components if left unresolved.

Discuss the causes and fixes for P0106 2017 GMC Sierra OBDII Code

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