P013D 2017 Chevrolet Silverado Code - HO2S Slow Response Lean to Rich Bank 2 Sensor 2
Quick Answer
The Heated Oxygen Sensors (HO2S) are used for fuel control and catalyst monitoring. Common causes include Faulty Heated Oxygen Bank 2 Sensor 2, Heated Oxygen Bank 2 Sensor 2 harness is open or shorted, Heated Oxygen Bank 2 Sensor 2 circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P013D 2017 Chevrolet Silverado indicates HO2S Slow Response Lean to Rich Bank 2 Sensor 2.
- Common causes
- Common causes include Faulty Heated Oxygen Bank 2 Sensor 2, Heated Oxygen Bank 2 Sensor 2 harness is open or shorted, Heated Oxygen Bank 2 Sensor 2 circuit poor electrical connection.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
Code P013D 2017 Chevrolet Silverado Description
The heating elements inside each HO2S heat the sensor to bring the sensor up to operating conditions faster. This allows the system to enter Closed Loop earlier and the ECM to calculate the air-to-fuel ratio sooner.
The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the accumulated mass airflow monitored during lean-to-rich transitions between 350 - 650 mV is greater than calibrated value.
What are the Possible Causes of the DTC P013D 2017 Chevrolet Silverado?
- Faulty Heated Oxygen Bank 2 Sensor 2
- Heated Oxygen Bank 2 Sensor 2 harness is open or shorted
- Heated Oxygen Bank 2 Sensor 2 circuit poor electrical connection
- Low or high fuel system pressure
- Fuel contamination
- Faulty fuel injectors
- Exhaust gas leaks
- Engine vacuum leaks
How to Fix the DTC P013D 2017 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.
Code Tech Notes
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What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P013D 2017 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.
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Frequently Asked Questions about P013D 2017 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code P013D in a 2017 Chevrolet Silverado?
- Common symptoms include poor fuel economy, rough idling, engine misfires, and the illumination of the check engine light.
2. What does the OBDII code P013D indicate in a 2017 Chevrolet Silverado?
- The code P013D indicates a slow response from the Bank 2 Sensor 2 oxygen sensor (HO2S), signaling a lean to rich condition in the exhaust system.
3. What are the possible causes of the HO2S slow response lean to rich condition in Bank 2 Sensor 2 of a 2017 Chevrolet Silverado?
- Potential causes include a faulty oxygen sensor, issues with the exhaust system, vacuum leaks, fuel delivery problems, or a malfunctioning engine control module (ECM).
4. How can I diagnose the HO2S slow response lean to rich Bank 2 Sensor 2 issue in my 2017 Chevrolet Silverado?
- Diagnosis involves using an OBDII scanner to retrieve the trouble code, inspecting the oxygen sensor wiring and connections, checking for exhaust leaks, and testing the sensor's response time.
5. Is it safe to continue driving a 2017 Chevrolet Silverado with the P013D trouble code?
- It is not recommended to drive the vehicle for an extended period with this code as it can lead to poor engine performance and potential damage to the catalytic converter.
6. Can I reset the check engine light after repairing the HO2S slow response issue in my 2017 Chevrolet Silverado?
- Yes, the check engine light can be reset using an OBDII scanner after the repair is completed. This will clear the stored trouble code.
7. Are there any DIY repair tips for addressing the P013D trouble code in a 2017 Chevrolet Silverado?
- DIY repair tips include checking for visible damage to the oxygen sensor, ensuring proper installation and tight connections, and inspecting for any obvious exhaust leaks.
8. How much does it typically cost to repair the HO2S slow response lean to rich Bank 2 Sensor 2 problem in a 2017 Chevrolet Silverado?
- The cost of repairs can vary depending on the exact cause of the issue, but it may range from $100 to $300 for a new oxygen sensor, plus additional labor costs if professional help is needed.
9. Will replacing the Bank 2 Sensor 2 oxygen sensor fix the P013D trouble code in a 2017 Chevrolet Silverado?
- In many cases, replacing the oxygen sensor will resolve the P013D code, but it's essential to ensure proper diagnosis to rule out other potential causes before replacing the sensor.
10. How long does it take to repair the HO2S slow response lean to rich Bank 2 Sensor 2 issue in a 2017 Chevrolet Silverado?
- The repair time can vary depending on the exact cause and the complexity of the repair. Replacing an oxygen sensor typically takes around 1-2 hours, but additional diagnosis or repairs may extend the time.
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