P216E 2014 GMC Sierra Code - Cylinder 6 Injector High Control Circuit Low Voltage
Quick Answer
The Engine Control Module (ECM) supplies voltage to each fuel injector on the high control circuits. Common causes include Faulty Fuel Injector 6, Fuel Injector 6 harness is open or shorted, Fuel Injector 6 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
- P216E 2014 GMC Sierra indicates Cylinder 6 Injector High Control Circuit Low Voltage.
- Common causes
- Common causes include Faulty Fuel Injector 6, Fuel Injector 6 harness is open or shorted, Fuel Injector 6 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 P216E 2014 GMC Sierra Description
What are the Possible Causes of the DTC P216E 2014 GMC Sierra?
- Faulty Fuel Injector 6
- Fuel Injector 6 harness is open or shorted
- Fuel Injector 6 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P216E 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 P216E 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.
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Frequently Asked Questions about P216E 2014 GMC Sierra Code
1. What are the common symptoms of OBDII code P216E in a 2014 GMC Sierra related to the Cylinder 6 Injector High Control Circuit Low Voltage?
- Common symptoms include rough idling, engine misfires, reduced engine performance, and potentially a Check Engine Light.
2. What are the possible causes of the OBDII code P216E in a 2014 GMC Sierra indicating an issue with the Cylinder 6 Injector High Control Circuit Low Voltage?
- Possible causes can include a faulty fuel injector, damaged wiring or connectors, a malfunctioning PCM, or an issue with the fuel injection system.
3. How can I diagnose the Cylinder 6 Injector High Control Circuit Low Voltage issue in my 2014 GMC Sierra triggering the P216E trouble code?
- Diagnosis typically involves inspecting the fuel injector, checking the wiring and connectors for damage, testing the PCM, and ensuring proper fuel system functioning.
4. Can a DIY enthusiast repair the OBDII code P216E related to the Cylinder 6 Injector High Control Circuit Low Voltage in a 2014 GMC Sierra?
- While some basic diagnostics can be done by DIYers, resolving this issue often requires specialized tools and expertise, so it's recommended to consult a professional mechanic.
5. What are some repair tips for addressing the Cylinder 6 Injector High Control Circuit Low Voltage issue causing the P216E code in a 2014 GMC Sierra?
- Repair tips may include replacing the faulty fuel injector, repairing damaged wiring, ensuring proper connections, and resetting the trouble code after addressing the root cause.
6. Is it safe to continue driving a 2014 GMC Sierra with the OBDII code P216E related to Cylinder 6 Injector High Control Circuit Low Voltage?
- It's not advisable to drive the vehicle with this issue as it can lead to engine performance problems, potential damage, and may result in increased emissions.
7. How urgent is it to address the OBDII code P216E indicating Cylinder 6 Injector High Control Circuit Low Voltage in a 2014 GMC Sierra?
- It's important to address this issue promptly to prevent further damage to the engine, ensure optimal performance, and avoid potential safety concerns while driving.
8. Are there any recalls or technical service bulletins related to the OBDII code P216E in a 2014 GMC Sierra with the Cylinder 6 Injector High Control Circuit Low Voltage problem?
- Check with GMC or authorized service centers to inquire about any relevant recalls or technical service bulletins addressing this specific trouble code in your vehicle.
9. How much should I expect to pay for repairing the Cylinder 6 Injector High Control Circuit Low Voltage issue triggering the OBDII code P216E in a 2014 GMC Sierra?
- Repair costs can vary depending on the root cause of the problem, parts needed, labor rates, and location, so it's best to obtain estimates from local mechanics or dealerships.
10. Can a professional diagnostic scan tool help pinpoint the exact cause of the OBDII code P216E associated with the Cylinder 6 Injector High Control Circuit Low Voltage problem in a 2014 GMC Sierra?
- Yes, using a professional diagnostic scan tool can assist in identifying the specific issue, providing data on fuel injector operation, circuit voltage, and other relevant parameters for accurate diagnosis.
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