P0114 2015 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 2015 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 2015 GMC Sierra Description
What are the Possible Causes of the DTC P0114 2015 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 2015 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 2015 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.
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Frequently Asked Questions about P0114 2015 GMC Sierra Code
1. What does OBDII code P0114 on a 2015 GMC Sierra indicate?
The OBDII code P0114 for a 2015 GMC Sierra specifically points to an issue with the Intake Air Temperature Circuit being intermittent.
2. What are the common symptoms of a P0114 OBDII code in a 2015 GMC Sierra?
Common symptoms of the P0114 code in a 2015 GMC Sierra may include poor engine performance, rough idling, a decrease in fuel efficiency, and potential stalling.
3. What are the possible causes of a P0114 OBDII code in a 2015 GMC Sierra?
The P0114 code in a 2015 GMC Sierra can be triggered by issues such as a faulty intake air temperature sensor, damaged wiring or connectors related to the sensor, or a problem with the engine control module.
4. How can I diagnose the P0114 OBDII code on my 2015 GMC Sierra?
To diagnose the P0114 code on your 2015 GMC Sierra, you can start by checking the intake air temperature sensor and its wiring for any visible damage or loose connections. Using a multimeter to test the sensor's resistance can also help pinpoint the issue.
5. Can I drive my 2015 GMC Sierra with a P0114 OBDII code?
While it may be possible to drive your 2015 GMC Sierra with a P0114 code, it is not recommended as it can lead to further engine damage and decreased performance. It's best to address the issue promptly.
6. How do I repair a P0114 OBDII code on my 2015 GMC Sierra?
Repairing a P0114 code in a 2015 GMC Sierra typically involves replacing a faulty intake air temperature sensor, repairing any damaged wiring or connectors, or reprogramming the engine control module if necessary.
7. Are there any DIY tips for fixing a P0114 OBDII code on a 2015 GMC Sierra?
While some basic checks like inspecting wiring and connectors can be done DIY, diagnosing and repairing the P0114 code in a 2015 GMC Sierra may require specialized tools and expertise. It's advisable to consult a professional mechanic.
8. How much does it cost to fix a P0114 OBDII code on a 2015 GMC Sierra?
The cost of fixing a P0114 OBDII code on a 2015 GMC Sierra can vary depending on the exact cause of the issue, parts needed for replacement, and labor charges. It's recommended to get a few quotes from mechanics for an accurate estimate.
9. Can a P0114 OBDII code in a 2015 GMC Sierra cause other problems if left unresolved?
Yes, leaving a P0114 code unresolved in a 2015 GMC Sierra can potentially lead to decreased engine performance, increased emissions, and in some cases, more severe damage to engine components over time.
10. How long does it take to repair a P0114 OBDII code on a 2015 GMC Sierra?
The time taken to repair a P0114 code on a 2015 GMC Sierra can vary based on the specific issue causing the code and the complexity of the repair. It can range from a quick sensor replacement to more extensive troubleshooting that may take a few hours or more.
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