U2617 GMC Code - Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 5
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 5, Hybrid/EV Battery Interface Control Module 5 harness is open or shorted, Hybrid/EV Battery Interface Control Module 5 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
- U2617 GMC indicates Battery Energy Control Module Lost Communication With Hybrid/EV Battery Interface Control Module 5.
- Common causes
- Common causes include Faulty Hybrid/EV Battery Interface Control Module 5, Hybrid/EV Battery Interface Control Module 5 harness is open or shorted, Hybrid/EV Battery Interface Control Module 5 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 U2617 GMC Description
The scan tool does not communicate the Hybrid/EV Battery Interface Control Modules 5 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 5 to Battery Energy Control Module within 4s.
What are the Possible Causes of the DTC U2617 GMC?
- Faulty Hybrid/EV Battery Interface Control Module 5
- Hybrid/EV Battery Interface Control Module 5 harness is open or shorted
- Hybrid/EV Battery Interface Control Module 5 circuit poor electrical connection
- Faulty Battery Energy Control Module
How to Fix the DTC U2617 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 U2617 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 U2617 GMC code?
Need more information on how to fix the U2617 GMC code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the U2617 GMC code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about U2617 GMC Code
1. What are the common symptoms of OBDII code U2617 in a GMC vehicle?
- Common symptoms include the hybrid/EV system malfunction indicator light turning on, decreased fuel efficiency, and issues with battery performance.
2. What can cause the OBDII code U2617 to trigger in a GMC vehicle?
- This code may be triggered by a communication breakdown between the Battery Energy Control Module and the Hybrid/EV Battery Interface Control Module 5.
3. How serious is the U2617 code in a GMC vehicle?
- The U2617 code is considered a serious issue as it indicates a loss of communication between critical components of the hybrid/EV system, potentially affecting the vehicle's performance and fuel efficiency.
4. Can driving with the U2617 code in a GMC vehicle cause further damage?
- Continuing to drive with the U2617 code may lead to additional problems with the hybrid/EV system and may compromise the vehicle's overall performance.
5. What are some DIY repair tips for the U2617 code in a GMC vehicle?
- DIY repair options are limited for this code due to its complexity. It is recommended to have a qualified technician diagnose and repair the issue to ensure proper functioning of the hybrid/EV system.
6. How much does it cost to repair the U2617 code in a GMC vehicle?
- Repair costs for the U2617 code can vary depending on the extent of the issue and the specific repairs needed. It is advisable to obtain a professional diagnosis to determine the exact cost.
7. How long does it typically take to repair the U2617 code in a GMC vehicle?
- The repair time for the U2617 code can vary based on the complexity of the issue and the availability of parts. It is best to consult with a mechanic for an accurate estimate of the repair timeline.
8. Can the U2617 code be reset without fixing the underlying issue in a GMC vehicle?
- Resetting the code without addressing the underlying communication problem may temporarily turn off the warning light, but the issue is likely to resurface until the root cause is resolved.
9. Is it safe to drive a GMC vehicle with the U2617 code?
- It is not recommended to drive a vehicle with the U2617 code as it can impact the hybrid/EV system's performance and reliability. Seek professional help to diagnose and repair the issue promptly.
10. How can I prevent the U2617 code from occurring in my GMC vehicle?
- Regular maintenance, including checking the hybrid/EV system components, can help prevent issues like the U2617 code. Following the manufacturer's recommended service schedule can also help maintain system integrity.
Discuss the causes and fixes for U2617 GMC OBDII Code
Code U2617 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.
