P2625 GMC Code - Injector Control Pressure Regulator Circuit High
Quick Answer
The Powertrain Control Module (PCM) monitors the Injector Control Pressure Regulator (ICPR) Circuit. Common causes include Faulty Injector Control Pressure Regulator, Injector Control Pressure Regulator harness is open or shorted, Injector Control Pressure Regulator 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
- P2625 GMC indicates Injector Control Pressure Regulator Circuit High.
- Common causes
- Common causes include Faulty Injector Control Pressure Regulator, Injector Control Pressure Regulator harness is open or shorted, Injector Control Pressure Regulator 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 P2625 GMC Description
What are the Possible Causes of the DTC P2625 GMC?
- Faulty Injector Control Pressure Regulator
- Injector Control Pressure Regulator harness is open or shorted
- Injector Control Pressure Regulator circuit poor electrical connection
How to Fix the DTC P2625 GMC?
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 P2625 GMC 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 P2625 GMC Code
1. What are the common symptoms of OBDII code P2625 GMC?
- Common symptoms include engine misfires, rough idling, decreased fuel efficiency, and a decrease in overall engine performance.
2. What can cause the Injector Control Pressure Regulator Circuit High fault code P2625 in a GMC vehicle?
- Possible causes include a faulty fuel injector, issues with the fuel pressure regulator, wiring problems, or a problem with the Engine Control Module (ECM).
3. How can I diagnose the Injector Control Pressure Regulator Circuit High fault code P2625 in my GMC?
- Diagnosis typically involves using an OBDII scanner to read the code, inspecting the fuel injector and pressure regulator, checking the wiring for any damage, and testing the ECM.
4. Is it safe to continue driving my GMC with OBDII code P2625 present?
- It is not recommended to continue driving with this fault code present, as it can lead to further damage to the engine and potentially result in more costly repairs.
5. Can I reset the OBDII code P2625 GMC myself?
- While you can clear the code with an OBDII scanner, it is important to address the underlying issue causing the fault code to prevent it from reoccurring.
6. Are there any simple repairs I can try to fix OBDII code P2625 in my GMC?
- Simple repairs may include checking and cleaning the fuel injector, inspecting and cleaning the fuel pressure regulator, and ensuring all wiring connections are secure.
7. How much does it typically cost to repair OBDII code P2625 GMC at a professional mechanic?
- Repair costs can vary depending on the specific issue causing the fault code, but expect to pay anywhere from $200 to $500 for parts and labor.
8. Will OBDII code P2625 GMC cause my vehicle to fail an emissions test?
- Yes, this fault code can cause your vehicle to fail an emissions test, as it indicates a problem with the fuel injection system that can lead to increased emissions.
9. Can a DIY mechanic with basic skills fix OBDII code P2625 in a GMC?
- While some simple repairs may be possible for a DIY mechanic, diagnosing and repairing the root cause of the fault code may require advanced knowledge and specialized tools.
10. How urgent is it to address OBDII code P2625 GMC once it appears?
- It is recommended to address this fault code as soon as possible to prevent further engine damage and ensure optimal vehicle performance.
Discuss the causes and fixes for P2625 GMC OBDII Code
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