AutoCodes – Chevrolet – P007E 2014 Chevrolet Silverado

P007E 2014 Chevrolet Silverado Code - Charge Air Cooler Temperature Sensor 1 Circuit Erratic

Quick Answer

The Charge Air Cooler (CAC) Temperature Sensor 1 is a variable resistor. Common causes include Faulty Charge Air Cooler (CAC) Temperature Sensor, Charge Air Cooler Temperature Sensor harness is open or shorted, Charge Air Cooler Temperature Sensor circuit poor electrical connection. 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
P007E 2014 Chevrolet Silverado indicates Charge Air Cooler Temperature Sensor 1 Circuit Erratic.
Common causes
Common causes include Faulty Charge Air Cooler (CAC) Temperature Sensor, Charge Air Cooler Temperature Sensor harness is open or shorted, Charge Air Cooler Temperature Sensor circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 346
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 16, 2022
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Code P007E 2014 Chevrolet Silverado Description

The Charge Air Cooler (CAC) Temperature Sensor 1 is a variable resistor. The sensor is located at the turbocharger outlet. Its signal is used by the Engine Control Module (ECM) to measure the temperature of the intake air entering the CAC. The ECM supplies 5 V to the signal circuit and a ground for the low reference circuit. The ECM continuously monitors the sensor signal for an excessively high or low voltage, or for a start-up signal that is not in correlation with the Intake Air Temperature (IAT) Sensor start-up signal and Fuel Temperature Sensor. The Diagnostic Trouble Code (DTC) will be set if the Charge Air Cooler Temperature Sensor 1 signal is erratic.
OBDII Code P007E 2014 Chevrolet Silverado - Charge Air Cooler Temperature Sensor 1 Circuit Erratic - AutoCodes.com
P007E 2014 Chevrolet Silverado Code - Charge Air Cooler Temperature Sensor 1 Circuit Erratic

What are the Possible Causes of the DTC P007E 2014 Chevrolet Silverado?

  • Faulty Charge Air Cooler (CAC) Temperature Sensor
  • Charge Air Cooler Temperature Sensor harness is open or shorted
  • Charge Air Cooler Temperature Sensor circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P007E 2014 Chevrolet Silverado?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P007E 2014 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P007E 2014 Chevrolet Silverado code?

Need more information on how to fix the P007E 2014 Chevrolet Silverado 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 P007E 2014 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P007E in a 2014 Chevrolet Silverado?

- Common symptoms include poor engine performance, reduced fuel efficiency, and potential stalling or rough idling.

2. What does the OBDII code P007E for a 2014 Chevrolet Silverado indicate?

- The code P007E specifically refers to an erratic Charge Air Cooler Temperature Sensor 1 circuit in the vehicle.

3. What are the potential causes of the Charge Air Cooler Temperature Sensor 1 Circuit Erratic code in a 2014 Chevrolet Silverado?

- Possible causes include a faulty temperature sensor, damaged wiring or connectors, or issues with the sensor circuit itself.

4. How can I diagnose the cause of OBDII code P007E in my 2014 Chevrolet Silverado?

- A thorough inspection of the temperature sensor, its wiring, and connectors should be performed. Testing the sensor's resistance and checking for any visible damage can help pinpoint the issue.

5. Can I continue driving my 2014 Chevrolet Silverado with the P007E code present?

- It is not recommended to drive the vehicle with the P007E code active, as it can lead to further damage and potential safety issues. It's best to address the underlying problem promptly.

6. Is it possible to repair the Charge Air Cooler Temperature Sensor 1 Circuit Erratic issue in a 2014 Chevrolet Silverado myself?

- Depending on your automotive knowledge and skills, you may be able to replace the temperature sensor or repair the wiring yourself. However, professional diagnosis and repair are recommended for accurate and lasting solutions.

7. How much does it typically cost to repair the P007E code in a 2014 Chevrolet Silverado?

- The cost of repairing the Charge Air Cooler Temperature Sensor 1 Circuit Erratic issue can vary based on the underlying problem. Costs may include sensor replacement, wiring repairs, or labor charges from a mechanic.

8. Are there any preventive measures to avoid encountering the P007E code in my 2014 Chevrolet Silverado?

- Regular vehicle maintenance, such as checking sensor connections and wiring during inspections, can help prevent issues like the Charge Air Cooler Temperature Sensor 1 Circuit Erratic code.

9. Will resetting the OBDII codes clear the P007E error in my 2014 Chevrolet Silverado?

- While clearing the codes may temporarily remove the warning light, the underlying issue causing the P007E code will persist. It's crucial to diagnose and address the root cause for a lasting solution.

10. Can the Charge Air Cooler Temperature Sensor 1 Circuit Erratic code affect other systems in my 2014 Chevrolet Silverado?

- Yes, unresolved issues related to the charge air cooler temperature sensor can impact the engine's performance, fuel efficiency, and overall drivability of the vehicle. Addressing the problem promptly is crucial to prevent further complications.

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