U2625 GMC Code - Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 13
Quick Answer
Devices connected to the serial data circuits monitor for serial data communications during normal vehicle operation. Common causes include Faulty Hybrid/EV Battery Interface Control Module 13, Hybrid/EV Battery Interface Control Module 13 harness is open or shorted, Hybrid/EV Battery Interface Control Module 13 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
- U2625 GMC indicates Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 13.
- Common causes
- Common causes include Faulty Hybrid/EV Battery Interface Control Module 13, Hybrid/EV Battery Interface Control Module 13 harness is open or shorted, Hybrid/EV Battery Interface Control Module 13 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 U2625 GMC Description
The scan tool does not communicate the Hybrid/EV Battery Interface Control Modules 13 on Battery Energy Control Module dedicated bus.
The Diagnostic Trouble Code (DTC) will set when there is no temperature report message from Hybrid/EV Battery Interface Control Modules 13 to Battery Energy Control Module within 4s.
What are the Possible Causes of the DTC U2625 GMC?
- Faulty Hybrid/EV Battery Interface Control Module 13
- Hybrid/EV Battery Interface Control Module 13 harness is open or shorted
- Hybrid/EV Battery Interface Control Module 13 circuit poor electrical connection
- Faulty Battery Energy Control Module
How to Fix the DTC U2625 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 U2625 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.
Need more information about the U2625 GMC code?
Need more information on how to fix the U2625 GMC code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the U2625 GMC code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about U2625 GMC Code
1. What are the common symptoms of OBDII code U2625 in a GMC vehicle?
The common symptoms include issues with starting the vehicle, reduced fuel efficiency, and potential loss of power while driving.
2. What causes the U2625 code in a GMC vehicle?
The U2625 code is typically caused by a communication error between the Battery Energy Control Module and the Hybrid/EV Battery Interface Control Module 13 in the vehicle's hybrid or electric powertrain system.
3. How serious is the U2625 code in a GMC vehicle?
While the code may not always cause immediate drivability issues, it is important to address it promptly to prevent potential long-term damage to the hybrid or electric powertrain system.
4. Can I continue driving my GMC vehicle with the U2625 code?
It is not recommended to continue driving the vehicle with the U2625 code present, as it can lead to further complications with the hybrid or electric powertrain system.
5. How can I diagnose the U2625 code in my GMC vehicle?
Diagnosing the U2625 code typically involves using a professional OBDII scanner to retrieve the specific error codes and then troubleshooting the communication error between the modules.
6. What are the repair options for the U2625 code in a GMC vehicle?
Repair options may include checking and repairing any damaged wiring, ensuring proper connections between the modules, and potentially replacing faulty components in the hybrid or electric powertrain system.
7. Can I reset the U2625 code in my GMC vehicle on my own?
While you can attempt to clear the code using an OBDII scanner, it is important to address the underlying communication issue to prevent the code from reoccurring.
8. How much does it cost to repair the U2625 code in a GMC vehicle?
The cost of repairing the U2625 code can vary depending on the extent of the issue, the parts that need replacement, and whether professional diagnostic and repair services are needed.
9. Is the U2625 code covered under any warranties for GMC vehicles?
Depending on the vehicle's warranty status and the specific components involved, the repair for the U2625 code may be covered under certain warranties provided by GMC.
10. What precautions should I take when dealing with the U2625 code in my GMC vehicle?
It is advisable to consult a professional mechanic or dealership familiar with hybrid or electric powertrain systems to ensure proper diagnosis and repair of the U2625 code.
Discuss the causes and fixes for U2625 GMC OBDII Code
Code U2625 GMC 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.
