AutoCodes – GMC – P2313 2014 GMC Sierra

P2313 2014 GMC Sierra Code - Ignition Coil 5 Control Circuit High Voltage

Quick Answer

The ignition system on this engine uses ignition coils with integrated power transistors. Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 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: P2313 2014 GMC Sierra indicates Ignition Coil 5 Control Circuit High Voltage.
Common causes: Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 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.

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Code Popularity 144

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 25, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2313 2014 GMC Sierra Description

The ignition system on this engine uses ignition coils with integrated power transistors. The Engine Control Module (ECM) controls the spark event for each cylinder through individual ignition coil control circuits. When the ECM commands the ignition control circuit On, electrical current flows through the primary winding of the ignition coil, creating a magnetic field. When a spark event is requested, the ECM commands the ignition control circuit Off, interrupting current flow through the primary winding. The collapsing magnetic field created by the primary winding induces a high voltage in the secondary winding, which is connected to the spark plugs. The Diagnostic Trouble Code (DTC) will be set when the control circuit commanded by the ECM state does not match the actual state.

OBDII Code P2313 2014 GMC Sierra - Ignition Coil 5 Control Circuit High Voltage - AutoCodes.com — P2313 2014 GMC Sierra Code - Ignition Coil 5 Control Circuit High Voltage

What does this mean?

What are the Possible Causes of the DTC P2313 2014 GMC Sierra?

Faulty Ignition Coil 5
Ignition Coil 5 harness is open or shorted
Ignition Coil 5 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P2313 2014 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 P2313 2014 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 P2313 2014 GMC Sierra code?

Need more information on how to fix the P2313 2014 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P2313 2014 GMC Sierra Code

1. What are the common symptoms of OBDII code P2313 in a 2014 GMC Sierra related to Ignition Coil 5 Control Circuit High Voltage?

- Common symptoms include engine misfires, rough idle, loss of power, and illuminated Check Engine light.

2. What are the possible causes of OBDII code P2313 in a 2014 GMC Sierra?

- Possible causes include a faulty ignition coil, wiring issues in the ignition coil circuit, a defective PCM, or poor electrical connections.

3. How can I diagnose the root cause of OBDII code P2313 in my 2014 GMC Sierra?

- You can diagnose the issue by conducting a visual inspection of the ignition coil and its connections, performing a continuity test on the wiring, and using a multimeter to check for voltage irregularities.

4. Can driving with OBDII code P2313 in a 2014 GMC Sierra cause further damage to the vehicle?

- Driving with this code can potentially lead to permanent damage to the ignition system, catalytic converter, or other engine components, so it is advisable to address the issue promptly.

5. Is it safe to continue driving my 2014 GMC Sierra with OBDII code P2313 related to Ignition Coil 5 Control Circuit High Voltage?

- It is not recommended to drive the vehicle with this code present, as it can affect engine performance and lead to other issues if left unresolved.

6. How can I repair OBDII code P2313 in my 2014 GMC Sierra related to Ignition Coil 5 Control Circuit High Voltage?

- Repair options include replacing the faulty ignition coil, repairing any damaged wiring, ensuring proper electrical connections, and resetting the PCM after the repair.

7. Are there any DIY tips for addressing OBDII code P2313 in a 2014 GMC Sierra?

- DIY tips include checking and cleaning the electrical connections, inspecting the ignition coil for physical damage, and using a service manual for guidance on testing procedures.

8. Will resetting the Check Engine light resolve OBDII code P2313 in my 2014 GMC Sierra?

- Resetting the Check Engine light may temporarily turn it off, but the underlying issue causing the code will still need to be diagnosed and repaired to prevent it from reoccurring.

9. How much does it typically cost to repair OBDII code P2313 in a 2014 GMC Sierra at a mechanic or dealership?

- The cost of repair can vary depending on the exact cause of the code, but it may range from $100 to $300 for parts and labor.

10. Can a faulty ignition coil trigger multiple OBDII codes in a 2014 GMC Sierra?

- Yes, a faulty ignition coil can cause multiple codes to be triggered, so it's important to diagnose the issue thoroughly to address all related problems.