Engine-CodesChevrolet – P0107 2015 Chevrolet Silverado

P0107 2015 Chevrolet Silverado Code - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Quick Answer

The P0107 diagnostic trouble code (DTC) on a 2015 Chevrolet Silverado indicates a problem with the Manifold Absolute Pressure (MAP) sensor or Barometric Pressure (BARO) sensor circuit, specifically a low input. Common causes include Faulty MAP sensor, Faulty BARO sensor, Damaged wiring or connectors. 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
P0107 2015 Chevrolet Silverado indicates Manifold Absolute Pressure/Barometric Pressure Circuit Low Input.
Common causes
Common causes include Faulty MAP sensor, Faulty BARO sensor, Damaged wiring or connectors.
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 10, 2024
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Code P0107 2015 Chevrolet Silverado Description

The P0107 diagnostic trouble code (DTC) on a 2015 Chevrolet Silverado indicates a problem with the Manifold Absolute Pressure (MAP) sensor or Barometric Pressure (BARO) sensor circuit, specifically a low input. The MAP sensor measures the pressure inside the intake manifold, providing crucial data to the engine control module (ECM) for calculating fuel injection, ignition timing, and other engine functions. The BARO sensor, on the other hand, measures the atmospheric pressure outside the vehicle, which is essential for accurate air/fuel mixture calculations.

OBDII Code P0107 2015 Chevrolet Silverado - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0107 2015 Chevrolet Silverado Code - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input

Common Causes of P0107 2015 Chevrolet Silverado

  1. Faulty MAP sensor
  2. Faulty BARO sensor
  3. Damaged wiring or connectors
  4. ECM malfunction
  5. Vacuum leaks in the intake system

Symptoms of P0107 2015 Chevrolet Silverado

  1. Rough engine idle
  2. Poor acceleration
  3. Difficulty starting
  4. Reduced fuel efficiency
  5. Vehicle going into "limp mode"

How to Fix P0107 2015 Chevrolet Silverado

  1. Use a scan tool to retrieve the DTC and verify the code present.
  2. Inspect the MAP and BARO sensors, wiring, and connectors for any visible damage or corrosion.
  3. Test the sensors using a multimeter to check for proper voltage and resistance.
  4. Replace any faulty sensors, wiring, or connectors as needed.
  5. Clear the DTC and perform a test drive to ensure the issue is resolved.

Cost to Fix P0107 2015 Chevrolet Silverado

The cost of repairing a P0107 code on a 2015 Chevrolet Silverado may vary depending on the specific cause of the issue and the labor rates in your area. On average, you can expect to pay between $100 and $300 for parts and labor. It's advisable to contact local auto repair shops for more accurate estimates based on your vehicle's make and model, as well as the severity of the issue. Keep in mind that additional diagnostic time may be required to accurately diagnose the problem before proceeding with repairs.

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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 P0107 2015 Chevrolet Silverado Code

1. What does OBDII code P0107 on a 2015 Chevrolet Silverado mean?

OBDII code P0107 for a 2015 Chevrolet Silverado indicates a low input in the Manifold Absolute Pressure (MAP) sensor circuit.

2. What are the common symptoms of OBDII code P0107 on a 2015 Chevrolet Silverado?

Common symptoms of P0107 on a 2015 Silverado may include poor engine performance, rough idling, stalling, and a decrease in fuel efficiency.

3. What are the possible causes of OBDII code P0107 on a 2015 Chevrolet Silverado?

The most common causes of code P0107 on a 2015 Silverado are a faulty MAP sensor, damaged or disconnected wiring in the MAP sensor circuit, or a problem with the engine's vacuum system.

4. How can I diagnose the issue causing OBDII code P0107 on my 2015 Chevrolet Silverado?

To diagnose P0107, you can use a scan tool to check for the code, visually inspect the MAP sensor and its wiring for any damage, and perform a vacuum test to determine if there are any leaks.

5. Can a dirty air filter trigger OBDII code P0107 on a 2015 Chevrolet Silverado?

Yes, a dirty air filter can restrict airflow to the MAP sensor, potentially causing a low input and triggering code P0107 on a 2015 Silverado.

6. How can I repair OBDII code P0107 on my 2015 Chevrolet Silverado?

Repairing P0107 may involve replacing the MAP sensor, repairing or replacing damaged wiring, ensuring a proper vacuum supply, and clearing the code with a scan tool after the repairs are completed.

7. Is it safe to continue driving my 2015 Chevrolet Silverado with OBDII code P0107?

It is not recommended to drive your 2015 Silverado with a persistent P0107 code, as it can lead to further engine damage and decreased performance over time.

8. Can extreme weather conditions trigger OBDII code P0107 on a 2015 Chevrolet Silverado?

Yes, extreme weather conditions such as very high or low temperatures can affect the MAP sensor's readings and potentially trigger code P0107 on a 2015 Silverado.

9. Does OBDII code P0107 on a 2015 Chevrolet Silverado require immediate attention?

While P0107 may not always cause immediate engine failure, it is advisable to address the issue promptly to prevent potential damage and ensure optimal performance of your 2015 Silverado.

10. How much does it typically cost to repair OBDII code P0107 on a 2015 Chevrolet Silverado?

The cost of repairing P0107 on a 2015 Silverado can vary depending on the root cause, but it may range from $100 to $300 for parts and labor at a repair shop.

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