P113F 2018 GMC Sierra Code - Exhaust Gas Temperature Sensor 5 Not Plausible
Quick Answer
The exhaust gas temperature sensors are variable resistors that measure the temperature of the exhaust gas at the inlet and outlet of the diesel oxidation catalyst as well as the inlet and outlet of the Diesel Particulate Filter (DPF). Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature Sensor circuit poor electrical connection. 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
- P113F 2018 GMC Sierra indicates Exhaust Gas Temperature Sensor 5 Not Plausible.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature Sensor circuit poor electrical connection.
- 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 P113F 2018 GMC Sierra Description
What are the Possible Causes of the DTC P113F 2018 GMC Sierra?
- Faulty Exhaust Gas Temperature Sensor
- Exhaust Gas Temperature Sensor harness is open or shorted
- Exhaust Gas Temperature Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P113F 2018 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 P113F 2018 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 P113F 2018 GMC Sierra code?
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Frequently Asked Questions about P113F 2018 GMC Sierra Code
1. What does the OBDII code P113F mean on a 2018 GMC Sierra?
P113F indicates an issue with Exhaust Gas Temperature (EGT) Sensor 5, which is reporting data that is not plausible or outside expected parameters.
2. What are the common symptoms of code P113F in a 2018 GMC Sierra?
Symptoms may include a check engine light, reduced engine performance, poor fuel efficiency, or the engine entering limp mode.
3. What causes the P113F code to appear?
Typical causes include a faulty EGT sensor, wiring issues such as damaged or corroded connectors, or a malfunctioning exhaust system component.
4. Can you drive with the P113F code on a 2018 GMC Sierra?
It is not recommended to drive for extended periods with this code, as it may lead to further damage or reduced engine performance.
5. How is the P113F code diagnosed?
A mechanic will use a scan tool to verify the code, inspect the EGT sensor and wiring for damage, and test the sensor for proper operation.
6. How do you fix the P113F code on a GMC Sierra?
Common repairs include replacing the faulty EGT sensor, repairing or replacing damaged wiring, or addressing exhaust system issues.
7. Where is Exhaust Gas Temperature Sensor 5 located on a 2018 GMC Sierra?
Sensor 5 is typically located downstream in the exhaust system, near or after the diesel particulate filter (DPF).
8. How much does it cost to repair the P113F code?
Repair costs vary but typically range from $150 to $300 for parts and labor, depending on sensor location and accessibility.
9. Can a dirty diesel particulate filter cause the P113F code?
Yes, a clogged or malfunctioning DPF can lead to abnormal exhaust gas temperature readings and trigger this code.
10. Will clearing the P113F code solve the problem?
Clearing the code without addressing the underlying issue will only temporarily remove it, and the problem is likely to return.
Discuss the causes and fixes for P113F 2018 GMC Sierra OBDII Code
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