P16AE 2017 Chevrolet Silverado Code - Glow Plug Control Module Temperature Sensor Circuit High Voltage
Quick Answer
The P16AE diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates a problem with the Glow Plug Control Module Temperature Sensor Circuit experiencing high voltage. Common causes include Faulty glow plug control module temperature sensor, Damaged wiring or connectors in the temperature sensor circuit, Malfunctioning glow plug control module. 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
- P16AE 2017 Chevrolet Silverado indicates Glow Plug Control Module Temperature Sensor Circuit High Voltage.
- Common causes
- Common causes include Faulty glow plug control module temperature sensor, Damaged wiring or connectors in the temperature sensor circuit, Malfunctioning glow plug control module.
- 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.
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Code P16AE 2017 Chevrolet Silverado Description
The P16AE diagnostic trouble code (DTC) for a 2017 Chevrolet Silverado indicates a problem with the Glow Plug Control Module Temperature Sensor Circuit experiencing high voltage. This code specifically relates to the sensor that monitors the temperature of the glow plug control module, which is responsible for regulating the glow plug system in a diesel engine. The glow plug system is crucial for starting a diesel engine, especially in cold weather conditions, as it preheats the combustion chamber to aid in ignition.
Common Causes of P16AE 2017 Chevrolet Silverado
- Faulty glow plug control module temperature sensor.
- Damaged wiring or connectors in the temperature sensor circuit.
- Malfunctioning glow plug control module.
- Corrosion or poor connections in the sensor circuit.
- Exposure to extreme temperatures or environmental conditions.
Symptoms of P16AE 2017 Chevrolet Silverado
- Difficulty starting the engine, especially in cold weather.
- Reduced engine performance and power.
- Illumination of the Check Engine Light on the dashboard.
- Increased fuel consumption.
- Rough idling or misfiring.
How to Fix P16AE 2017 Chevrolet Silverado
- Diagnose the issue by using a diagnostic scanner to read the trouble code and check the sensor's voltage readings.
- Inspect the wiring and connectors for any damage or corrosion, repairing or replacing them as needed.
- Test the glow plug control module and temperature sensor for proper functionality, replacing any faulty components.
- Clear the DTC from the ECM and reset the system to ensure the repair was successful.
- Perform a test drive to confirm that the issue has been resolved and that the engine starts and runs smoothly.
Cost to Fix P16AE 2017 Chevrolet Silverado
The cost of repairing a glow plug control module temperature sensor circuit high voltage issue can vary depending on the extent of the problem and the specific components that need to be replaced. In general, the cost of parts for this repair could range from $100 to $300, while labor costs could add another $100 to $200. Overall, the total cost of the repair could be in the range of $200 to $500. However, it's important to note that these are rough estimates, and actual costs may vary based on factors such as location, labor rates, and the availability of parts. It's recommended to consult with a qualified mechanic or repair shop to get a more accurate estimate for your specific situation.
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Frequently Asked Questions about P16AE 2017 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code P16AE in a 2017 Chevrolet Silverado?
The common symptoms include engine misfires, reduced fuel efficiency, and the illumination of the Check Engine light.
2. What does the OBDII code P16AE indicate in a 2017 Chevrolet Silverado?
The code P16AE indicates a high voltage condition in the Glow Plug Control Module Temperature Sensor circuit.
3. What are the possible causes of OBDII code P16AE in a 2017 Chevrolet Silverado?
Possible causes include a faulty glow plug control module, a malfunctioning temperature sensor, damaged wiring or connectors, or a software issue.
4. How can I diagnose the OBDII code P16AE in my 2017 Chevrolet Silverado?
Diagnosis involves using an OBDII scanner to retrieve the specific fault code, inspecting the glow plug control module and temperature sensor, and checking the wiring for any damage or loose connections.
5. Can I continue driving my 2017 Chevrolet Silverado with OBDII code P16AE?
It is not recommended to continue driving the vehicle with this code present, as it can lead to further engine damage or performance issues.
6. How do I repair OBDII code P16AE in my 2017 Chevrolet Silverado?
Repair steps may include replacing the glow plug control module, replacing the temperature sensor, repairing or replacing damaged wiring, and clearing the fault code with an OBDII scanner.
7. Is it possible to reset the OBDII code P16AE in a 2017 Chevrolet Silverado without fixing the underlying issue?
While you can clear the fault code with an OBDII scanner, it is essential to address the root cause of the problem to prevent the code from reoccurring.
8. Are there any DIY tips for fixing OBDII code P16AE in a 2017 Chevrolet Silverado?
DIY tips may include checking and cleaning electrical connectors, ensuring proper grounding, and following manufacturer's repair procedures outlined in the service manual.
9. How much does it typically cost to repair OBDII code P16AE in a 2017 Chevrolet Silverado?
The cost of repair can vary depending on the exact cause of the issue, parts needed, and labor rates. It is advisable to consult a professional mechanic for an accurate estimate.
10. Can extreme weather conditions affect the occurrence of OBDII code P16AE in a 2017 Chevrolet Silverado?
Extreme temperatures can potentially impact the glow plug control module and temperature sensor, leading to issues that trigger the P16AE fault code.
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