P0267 2016 GMC Sierra Code - Cylinder 3 Injector Control Circuit Low Voltage
Quick Answer
The P0267 diagnostic trouble code (DTC) for a 2016 GMC Sierra indicates an issue with the Cylinder 3 Injector Control Circuit experiencing low voltage. Common causes include Faulty fuel injector, Wiring issues in the injector control 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
- P0267 2016 GMC Sierra indicates Cylinder 3 Injector Control Circuit Low Voltage.
- Common causes
- Common causes include Faulty fuel injector, Wiring issues in the injector control 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0267 2016 GMC Sierra Description
The P0267 diagnostic trouble code (DTC) for a 2016 GMC Sierra indicates an issue with the Cylinder 3 Injector Control Circuit experiencing low voltage. This code is specifically related to the fuel injector for cylinder 3 in the engine. The fuel injector is responsible for delivering the precise amount of fuel into the combustion chamber at the right time for optimal engine performance. When the control circuit for this injector is not receiving enough voltage, it can lead to a variety of issues that can affect the vehicle's performance.
Common Causes of P0267 2016 GMC Sierra
- Faulty fuel injector
- Wiring issues in the injector control circuit
- Poor electrical connection
- Problem with the Engine Control Module (ECM)
Symptoms of P0267 2016 GMC Sierra
- Rough idling
- Poor acceleration
- Decreased fuel efficiency
- Engine stalling
- Hesitation during acceleration
How to Fix P0267 2016 GMC Sierra
- Begin by conducting a visual inspection of the wiring and connections related to the fuel injector for cylinder 3.
- Test the fuel injector using a multimeter to check for proper resistance and continuity.
- Inspect the Engine Control Module (ECM) for any signs of damage or malfunction.
- Replace the faulty fuel injector, repair any damaged wiring or connections, and replace the ECM if necessary.
- Clear the DTC using a scan tool and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P0267 2016 GMC Sierra
The typical repair costs for addressing a P0267 code on a 2016 GMC Sierra can vary depending on the specific cause of the issue. In general, the cost of replacing a fuel injector can range from $150 to $300 per injector, while the cost of replacing an ECM can range from $500 to $1000. Labor costs can vary between $80 and $150 per hour, and the total repair cost can range from $300 to $1500 or more, depending on the extent of the repairs needed. It is advisable to consult with a qualified mechanic or auto repair shop to get a more accurate estimate based on the specific circumstances of the vehicle.
Tech Notes for P0267 2016 GMC Sierra
Need more information about the P0267 2016 GMC Sierra code?
Need more information on how to fix the P0267 2016 GMC Sierra code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0267 2016 GMC Sierra code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0267 2016 GMC Sierra Code
What does the OBDII code P0267 mean on a 2016 GMC Sierra?
1. P0267 indicates a low voltage condition in the injector control circuit for cylinder 3, meaning the engine control module (ECM) is not receiving the expected voltage signal. 2.
What are common symptoms of code P0267 in a 2016 GMC Sierra?
Symptoms may include rough idling, misfires, reduced engine performance, poor fuel economy, and the check engine light being illuminated. 3.
What causes the P0267 code to appear on a 2016 GMC Sierra?
Common causes include a faulty cylinder 3 fuel injector, damaged wiring or connectors in the injector circuit, a malfunctioning ECM, or low fuel pressure. 4.
Can I drive my 2016 GMC Sierra with a P0267 code?
While the truck may still be drivable, continued operation with this code can cause engine damage, poor performance, and increased emissions. Prompt diagnosis and repair are recommended. 5.
How is the P0267 code diagnosed on a 2016 GMC Sierra?
A technician will typically inspect the wiring and connectors for damage, test the injector for proper operation, and use a multimeter to check voltage and resistance in the injector circuit. 6.
What repairs can fix the P0267 code on a 2016 GMC Sierra?
Potential fixes include repairing or replacing damaged wiring or connectors, replacing the cylinder 3 fuel injector, or addressing issues with the ECM if it is determined to be faulty. 7.
How much does it cost to repair a P0267 code on a 2016 GMC Sierra?
Repair costs vary depending on the issue, but replacing a fuel injector can range from $200 to $400, while wiring repairs may cost less if the damage is minor. 8.
Can a dirty fuel injector cause the P0267 code on a 2016 GMC Sierra?
A dirty injector is unlikely to cause this specific code, as it pertains to electrical voltage rather than mechanical clogging. However, cleaning the injector may still help resolve performance issues. 9.
What tools are needed to troubleshoot a P0267 code on a 2016 GMC Sierra?
Common tools include an OBDII scanner, a multimeter for testing voltage and resistance, and basic hand tools for inspecting and repairing wiring or replacing the injector. 10.
Is the P0267 code unique to the 2016 GMC Sierra?
No, the P0267 code can occur in various vehicles with an OBDII system, but the specific symptoms and repair steps may vary depending on the make and model.
Discuss the causes and fixes for P0267 2016 GMC Sierra OBDII Code
Code P0267 2016 GMC Sierra comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.