P0092 2016 GMC Sierra Code - Fuel Pressure Regulator Control Circuit High Voltage
Quick Answer
High-pressure fuel is regulated by the high-pressure fuel pump actuator, which is a part of the high-pressure fuel pump. Common causes include Faulty High-Pressure Fuel Pump, High-Pressure Fuel Pump harness is open or shorted, High-Pressure Fuel Pump electrical circuit poor 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
- P0092 2016 GMC Sierra indicates Fuel Pressure Regulator Control Circuit High Voltage.
- Common causes
- Common causes include Faulty High-Pressure Fuel Pump, High-Pressure Fuel Pump harness is open or shorted, High-Pressure Fuel Pump electrical circuit poor 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 P0092 2016 GMC Sierra Description
What are the Possible Causes of the DTC P0092 2016 GMC Sierra?
- Faulty High-Pressure Fuel Pump
- High-Pressure Fuel Pump harness is open or shorted
- High-Pressure Fuel Pump electrical circuit poor connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0092 2016 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 P0092 2016 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 P0092 2016 GMC Sierra Code
What does the OBDII code P0092 mean on a 2016 GMC Sierra?
P0092 indicates that the fuel pressure regulator control circuit has a high voltage condition, suggesting an issue with the fuel pressure regulator or its associated wiring.
What are the common symptoms of code P0092 in a 2016 GMC Sierra?
Symptoms may include difficulty starting the engine, poor fuel economy, rough idling, reduced engine performance, or the Check Engine Light being illuminated.
What causes code P0092 to trigger in a 2016 GMC Sierra?
Common causes include a faulty fuel pressure regulator, damaged or shorted wiring, a defective powertrain control module (PCM), or corroded electrical connectors in the circuit.
Can I drive my 2016 GMC Sierra with code P0092 active?
It’s not recommended to drive with this code active, as it can lead to poor engine performance, potential stalling, or damage to other components.
How do I diagnose the P0092 code on a 2016 GMC Sierra?
Start by checking the wiring and connectors for damage or corrosion, testing the fuel pressure regulator for proper operation, and using a multimeter to measure voltage in the circuit.
What tools are needed to fix code P0092 on a 2016 GMC Sierra?
You’ll typically need an OBDII scanner, a multimeter, basic hand tools, and possibly a fuel pressure tester, depending on the diagnosis.
How is code P0092 fixed on a 2016 GMC Sierra?
Repairs may include replacing the fuel pressure regulator, repairing or replacing damaged wiring, cleaning corroded connectors, or reprogramming or replacing the PCM if necessary.
How much does it cost to fix code P0092 on a 2016 GMC Sierra?
The cost can vary but typically ranges from $150 to $400, depending on whether the fuel pressure regulator, wiring, or PCM needs repair or replacement.
Can a dirty fuel filter cause code P0092 on a 2016 GMC Sierra?
While a dirty fuel filter can cause fuel delivery issues, it’s unlikely to directly cause the P0092 code, which is specific to the regulator control circuit's voltage.
How can I prevent the P0092 code from occurring in my 2016 GMC Sierra?
To prevent this code, perform routine maintenance, regularly inspect the fuel system wiring and connectors, and use high-quality fuel to avoid contaminants damaging the regulator.
Discuss the causes and fixes for P0092 2016 GMC Sierra OBDII Code
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