P247D Chevrolet Code - Exhaust Gas Temperature Out of Range Bank 2 Sensor 2
Quick Answer
The P247D diagnostic trouble code for Chevrolet vehicles indicates that the exhaust gas temperature for Bank 2 Sensor 2 is out of range. Common causes include Faulty exhaust gas temperature sensor, Wiring issues in the sensor circuit, Malfunctioning catalytic converter. 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
- P247D Chevrolet indicates Exhaust Gas Temperature Out of Range Bank 2 Sensor 2.
- Common causes
- Common causes include Faulty exhaust gas temperature sensor, Wiring issues in the sensor circuit, Malfunctioning catalytic converter.
- 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.
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Code P247D Chevrolet Description
The P247D diagnostic trouble code for Chevrolet vehicles indicates that the exhaust gas temperature for Bank 2 Sensor 2 is out of range. This means that the temperature of the exhaust gas being measured by the sensor is either too high or too low, which can lead to a variety of issues with the vehicle's performance and emissions.
Common Causes of P247D Chevrolet
- Faulty exhaust gas temperature sensor
- Wiring issues in the sensor circuit
- Malfunctioning catalytic converter
- Engine running too rich or too lean
- Exhaust leaks near the sensor
Symptoms of P247D Chevrolet
- Check engine light is illuminated on the dashboard
- Reduced fuel efficiency
- Engine running rough or misfiring
- Increased emissions output
- Vehicle going into limp mode
How to Fix P247D Chevrolet
- Begin by diagnosing the issue with a scan tool to confirm the P247D code and identify the exact cause of the problem.
- Inspect the exhaust gas temperature sensor and its wiring for any visible signs of damage or wear. Replace the sensor if necessary.
- Check the catalytic converter for any signs of damage or clogging that could be affecting exhaust gas temperature readings. Replace if needed.
- Clear the code from the vehicle's computer and test drive to ensure the issue has been resolved.
- If the problem persists, further diagnosis may be required to pinpoint the exact cause of the out-of-range exhaust gas temperature.
Cost to Fix P247D Chevrolet
The cost of repairing a P247D code can vary depending on the specific cause of the issue. In general, the cost of replacing an exhaust gas temperature sensor can range from $100 to $300, while replacing a catalytic converter can cost anywhere from $500 to $2000. Labor costs can add an additional $100 to $200 per hour, depending on the shop's rates. It's recommended to consult with a professional mechanic to get a more accurate estimate based on the specific vehicle make and model.
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Frequently Asked Questions about P247D Chevrolet Code
1. What are common symptoms of OBDII code P247D on a Chevrolet?
- Common symptoms include reduced engine performance, increased fuel consumption, and potentially the illumination of the Check Engine light.
2. What does the OBDII code P247D Chevrolet indicate?
- This code indicates that the exhaust gas temperature measured by Bank 2 Sensor 2 is out of the expected range.
3. What are possible causes of OBDII code P247D on a Chevrolet?
- Possible causes include a faulty exhaust gas temperature sensor, a malfunctioning catalytic converter, exhaust leaks, or issues with the engine's air-fuel mixture.
4. How can I diagnose the OBDII code P247D on my Chevrolet?
- Diagnosing this code typically involves using an OBDII scanner to read the code, checking the exhaust gas temperature sensor's readings, inspecting the exhaust system for leaks, and testing the catalytic converter.
5. Can I continue driving my Chevrolet with the OBDII code P247D present?
- It is not recommended to drive with this code present, as it can lead to further damage to the engine or emissions system. It's best to have the issue diagnosed and repaired promptly.
6. How can I repair the OBDII code P247D on my Chevrolet?
- Repair steps may include replacing the exhaust gas temperature sensor, repairing any exhaust leaks, ensuring the catalytic converter is functioning properly, and addressing any issues with the engine's fuel system.
7. Is it possible to reset the OBDII code P247D on a Chevrolet without fixing the underlying issue?
- While you can clear the code using an OBDII scanner, it will likely reappear if the underlying issue is not addressed. It's important to diagnose and fix the root cause of the problem.
8. Can a DIY enthusiast fix the OBDII code P247D on a Chevrolet?
- Depending on the skill level and tools available, some DIY enthusiasts may be able to address this code themselves by following repair guides and using proper diagnostic equipment.
9. How serious is the OBDII code P247D on a Chevrolet?
- While the severity can vary depending on the root cause, it is generally advisable to address this code promptly to prevent potential damage to the engine or emissions system.
10. Will the OBDII code P247D on a Chevrolet affect emissions compliance?
- Yes, this code can impact emissions compliance, as it indicates an issue with the exhaust gas temperature sensor, which plays a role in controlling emissions output.
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