U0137 2015 Chevrolet Silverado Code - Lost Communication with Trailer Brake Control Module
Quick Answer
The U0137 diagnostic trouble code (DTC) for a 2015 Chevrolet Silverado indicates that there has been a loss of communication with the Trailer Brake Control Module. Common causes include Faulty Trailer Brake Control Module, Damaged wiring or connectors leading to the module, Blown fuse related to the trailer brake system. 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
- U0137 2015 Chevrolet Silverado indicates Lost Communication with Trailer Brake Control Module.
- Common causes
- Common causes include Faulty Trailer Brake Control Module, Damaged wiring or connectors leading to the module, Blown fuse related to the trailer brake system.
- 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.
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Code U0137 2015 Chevrolet Silverado Description
The U0137 diagnostic trouble code (DTC) for a 2015 Chevrolet Silverado indicates that there has been a loss of communication with the Trailer Brake Control Module. This module is responsible for controlling the trailer brakes and ensuring they work in conjunction with the vehicle's braking system. When communication is lost with this module, it can lead to issues with trailer brake functionality, potentially compromising safety while towing.
Common Causes of U0137 2015 Chevrolet Silverado
- Faulty Trailer Brake Control Module
- Damaged wiring or connectors leading to the module
- Blown fuse related to the trailer brake system
- Issues with the vehicle's CAN communication system
- Corrosion or water damage affecting the module or related components
Symptoms of U0137 2015 Chevrolet Silverado
- Dashboard warning lights related to the trailer brake system
- Inability to control trailer brakes independently
- Trailer brake system not responding to input
- Increased stopping distances while towing
- Reduced overall braking performance
How to Fix U0137 2015 Chevrolet Silverado
- Perform a diagnostic scan to confirm the U0137 code and identify the specific cause of the communication loss with the Trailer Brake Control Module.
- Inspect the wiring and connectors leading to the module for any damage or corrosion, repairing or replacing as necessary.
- Check and replace any blown fuses related to the trailer brake system.
- Test the Trailer Brake Control Module for proper function and replace if found to be faulty.
- Clear the DTC and test the trailer brake system to ensure proper communication and functionality.
Cost to Fix U0137 2015 Chevrolet Silverado
The typical repair costs for addressing a U0137 code on a 2015 Chevrolet Silverado can vary depending on the specific cause of the issue. Generally, the cost of parts for replacing a faulty Trailer Brake Control Module can range from $150 to $300, while labor costs can add an additional $100 to $200. Overall, the total repair cost for addressing this code may fall between $250 and $500.
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Frequently Asked Questions about U0137 2015 Chevrolet Silverado Code
1. What does OBDII code U0137 for a 2015 Chevrolet Silverado indicate?
The U0137 code indicates a problem with communication between the vehicle's onboard computer system and the trailer brake control module.
2. What are common symptoms of U0137 code on a 2015 Chevrolet Silverado?
Common symptoms of the U0137 code may include non-functioning trailer brakes, warning lights on the dashboard, and possible loss of communication with the trailer brake control module.
3. What are possible causes of the U0137 code on a 2015 Chevrolet Silverado?
Possible causes of the U0137 code include damaged wiring or connectors, a faulty trailer brake control module, a software issue, or a problem with the vehicle's onboard computer system.
4. How can I diagnose the U0137 code on my 2015 Chevrolet Silverado?
Diagnosing the U0137 code may involve checking the wiring and connectors for damage, testing the trailer brake control module, and using a diagnostic scanner to communicate with the vehicle's onboard computer system.
5. Can I still drive my 2015 Chevrolet Silverado with the U0137 code?
It is not recommended to drive your vehicle with the U0137 code present, as it may affect the performance of the trailer brakes and potentially compromise safety while towing.
6. How can I repair the U0137 code on my 2015 Chevrolet Silverado?
Repairing the U0137 code may involve repairing or replacing damaged wiring or connectors, replacing the trailer brake control module if necessary, and reprogramming the vehicle's computer system.
7. Can I reset the U0137 code on my 2015 Chevrolet Silverado myself?
You can try clearing the code with an OBDII scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.
8. Will the U0137 code on my 2015 Chevrolet Silverado cause any other problems?
The U0137 code itself may not cause additional problems, but it is important to address the communication issue with the trailer brake control module to ensure proper functionality.
9. How much does it typically cost to repair the U0137 code on a 2015 Chevrolet Silverado?
The cost of repairing the U0137 code can vary depending on the specific issue causing the code, the labor rates of the repair shop, and whether any parts need to be replaced.
10. Is the U0137 code a common issue with the 2015 Chevrolet Silverado?
The U0137 code related to lost communication with the trailer brake control module can occur in vehicles equipped with this feature, but it is not necessarily a common issue across all 2015 Chevrolet Silverado models.
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