Engine-CodesChevrolet – P0097 2014 Chevrolet Silverado

P0097 2014 Chevrolet Silverado Code - Intake Air Temperature Sensor 2 Circuit Low

Quick Answer

The P0097 code for a 2014 Chevrolet Silverado indicates a problem with the Intake Air Temperature Sensor 2 Circuit being too low. Common causes include Faulty Intake Air Temperature Sensor, Wiring or electrical connection issues, Vacuum leaks in the intake system. 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
P0097 2014 Chevrolet Silverado indicates Intake Air Temperature Sensor 2 Circuit Low.
Common causes
Common causes include Faulty Intake Air Temperature Sensor, Wiring or electrical connection issues, Vacuum leaks in the intake system.
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 Aug 19, 2024
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Code P0097 2014 Chevrolet Silverado Description

The P0097 code for a 2014 Chevrolet Silverado indicates a problem with the Intake Air Temperature Sensor 2 Circuit being too low. This sensor is responsible for measuring the temperature of the air entering the engine, which is crucial for the proper air-fuel mixture and engine performance. When this sensor detects a low voltage signal, it can lead to issues with fuel efficiency, engine performance, and emissions. If left unaddressed, it can potentially cause damage to other engine components and lead to more serious problems.

OBDII Code P0097 2014 Chevrolet Silverado - Intake Air Temperature Sensor 2 Circuit Low
P0097 2014 Chevrolet Silverado Code - Intake Air Temperature Sensor 2 Circuit Low

Common Causes of P0097 2014 Chevrolet Silverado

  1. Faulty Intake Air Temperature Sensor.
  2. Wiring or electrical connection issues.
  3. Vacuum leaks in the intake system.
  4. Engine coolant temperature sensor malfunction.
  5. Engine control module (ECM) failure.

Symptoms of P0097 2014 Chevrolet Silverado

  1. Decreased fuel efficiency.
  2. Engine misfires or rough idling.
  3. Engine stalling or hesitation during acceleration.
  4. Check Engine Light illuminated on the dashboard.
  5. Reduced overall engine performance.

How to Fix P0097 2014 Chevrolet Silverado

  1. Begin by verifying the code with a diagnostic scan tool to ensure the issue is indeed related to the Intake Air Temperature Sensor 2 Circuit.
  2. Inspect the sensor and its wiring for any visible damage or corrosion. Replace the sensor if necessary.
  3. Check for any loose or damaged wiring connections and repair or replace as needed.
  4. Inspect the intake system for any vacuum leaks and address them accordingly.
  5. Clear the diagnostic trouble codes from the ECM and perform a test drive to ensure the issue has been resolved.

Cost to Fix P0097 2014 Chevrolet Silverado

The typical repair costs for addressing the P0097 code on a 2014 Chevrolet Silverado can range from $100 to $300, depending on the specific cause of the issue and the cost of parts and labor in your area. It's important to remember that diagnostic time and labor rates can vary, so it's advisable to consult with a trusted auto repair shop for a more accurate estimate.

Tech Notes for P0097 2014 Chevrolet Silverado

The Intake Air Temperature (IAT) sensor 1, IAT sensor 2, Humidity sensor, MAF sensor, and BARO pressure sensor are integrated within the Mass Air Flow / Multifunction Intake Air Sensor.





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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 P0097 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P0097 in a 2014 Chevrolet Silverado?

The common symptoms of code P0097 include poor engine performance, decreased fuel efficiency, and in some cases, the Check Engine light may illuminate.

2. What does the OBDII code P0097 on a 2014 Chevrolet Silverado mean?

OBDII code P0097 indicates an issue with the Intake Air Temperature Sensor 2 Circuit, specifically that the sensor is reading a lower voltage than normal.

3. What are the possible causes of OBDII code P0097 in a 2014 Chevrolet Silverado?

Possible causes of code P0097 include a faulty Intake Air Temperature Sensor 2, damaged wiring or connectors related to the sensor, or issues with the sensor circuit.

4. How can I diagnose the Intake Air Temperature Sensor 2 Circuit Low issue in my 2014 Chevrolet Silverado?

To diagnose the issue, you can use a multimeter to test the Intake Air Temperature Sensor 2 for proper voltage readings, inspect the sensor and its wiring for any visible damage, and check for any loose or corroded connections.

5. Can I continue driving my 2014 Chevrolet Silverado with OBDII code P0097?

It is not recommended to continue driving your vehicle with code P0097 present, as it can lead to further engine problems and decreased fuel efficiency. It's best to address the issue promptly.

6. How can I repair OBDII code P0097 in my 2014 Chevrolet Silverado?

To repair code P0097, you may need to replace the Intake Air Temperature Sensor 2, repair any damaged wiring or connectors, and clear the code using an OBDII scanner.

7. Are there any tips to prevent OBDII code P0097 from occurring in my 2014 Chevrolet Silverado?

To prevent code P0097, it's essential to maintain regular vehicle maintenance, including checking the condition of sensors and wiring, and addressing any engine performance issues promptly.

8. How much does it typically cost to fix OBDII code P0097 in a 2014 Chevrolet Silverado?

The cost of fixing code P0097 can vary depending on the exact cause of the issue. Replacing the Intake Air Temperature Sensor 2 or repairing wiring may cost between $100 to $300 at a repair shop.

9. Will resetting the Check Engine light resolve OBDII code P0097 in my 2014 Chevrolet Silverado?

Resetting the Check Engine light may temporarily turn off the light, but it will not fix the underlying issue causing code P0097. It's crucial to diagnose and repair the problem to prevent it from reoccurring.

10. Can a DIY enthusiast fix OBDII code P0097 in a 2014 Chevrolet Silverado?

If you have the necessary tools, knowledge, and experience, you may be able to fix code P0097 yourself by replacing the Intake Air Temperature Sensor 2 or addressing any wiring issues. However, if you're unsure, it's best to consult a professional mechanic.

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