P0114 2016 GMC Sierra Code - Intake Air Temperature Circuit Intermittent
Quick Answer
The intake air temperature (IAT) sensor 1 is a variable resistor that measures the temperature of the air in the sensor bore. Common causes include Dirty air filter, Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature Sensor harness is open or shorted. 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
- P0114 2016 GMC Sierra indicates Intake Air Temperature Circuit Intermittent.
- Common causes
- Common causes include Dirty air filter, Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature Sensor harness is open or shorted.
- 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.
Code P0114 2016 GMC Sierra Description
What are the Possible Causes of the DTC P0114 2016 GMC Sierra?
- Dirty air filter
- Faulty Intake Air Temperature (IAT) Sensor
- Intake Air Temperature Sensor harness is open or shorted
- Intake Air Temperature Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0114 2016 GMC Sierra?
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 P0114 2016 GMC Sierra 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 P0114 2016 GMC Sierra code?
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Frequently Asked Questions about P0114 2016 GMC Sierra Code
1. What are the common symptoms of OBDII code P0114 on a 2016 GMC Sierra?
The common symptoms of code P0114 include rough idling, poor fuel efficiency, and potential stalling of the engine.
2. What does the OBDII code P0114 for a 2016 GMC Sierra indicate?
Code P0114 indicates an intermittent issue with the intake air temperature sensor circuit in the vehicle.
3. What are the possible causes of an intermittent intake air temperature circuit issue (P0114) on a 2016 GMC Sierra?
Possible causes of the P0114 code include a faulty intake air temperature sensor, damaged wiring or connectors, or a problem with the engine control module.
4. How can I diagnose the source of the intermittent intake air temperature circuit issue on my 2016 GMC Sierra?
To diagnose the issue, you can start by checking the intake air temperature sensor's wiring and connections for any damage or corrosion. You may also use a multimeter to test the sensor's resistance and voltage.
5. Can a dirty air filter cause the OBDII code P0114 to trigger on a 2016 GMC Sierra?
While a dirty air filter may not directly cause code P0114, it can affect the overall performance of the engine and potentially lead to sensor issues. It's recommended to keep the air filter clean as part of routine maintenance.
6. Is it safe to continue driving my 2016 GMC Sierra with the P0114 code present?
It is generally not recommended to continue driving with the P0114 code present, as it can lead to decreased engine performance and potential long-term damage. It's best to address the underlying issue promptly.
7. How can I reset the OBDII code P0114 on my 2016 GMC Sierra after making repairs?
You can reset the P0114 code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes. However, if the underlying issue is not fixed, the code may reappear.
8. Can I replace the intake air temperature sensor myself to resolve the P0114 code on my 2016 GMC Sierra?
Replacing the intake air temperature sensor is a relatively straightforward task that can be done by a DIY enthusiast. Ensure you have the proper tools and follow the manufacturer's instructions for the replacement process.
9. Will fixing the intake air temperature circuit issue (P0114) improve the performance and fuel efficiency of my 2016 GMC Sierra?
Yes, resolving the intake air temperature circuit issue indicated by code P0114 can lead to improved engine performance, smoother idling, and better fuel efficiency in your GMC Sierra.
10. How much can I expect to spend on repairs for the OBDII code P0114 (Intermittent Intake Air Temperature Circuit) on a 2016 GMC Sierra?
The cost of repairs for code P0114 can vary depending on the exact cause of the issue. Simple fixes like replacing a sensor may cost less, while addressing wiring or module issues could be more expensive. It's advisable to consult a professional for an accurate estimate.
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