AutoCodes – Chevrolet – U183E 2017 Chevrolet Silverado

U183E 2017 Chevrolet Silverado Code - Lost Communication with Telematics Communication Interface Control Module on Low Speed CAN Bus

Quick Answer

The serial data circuit is the means by which the devices in the vehicle communicate with each other. Common causes include Faulty Telematics Communication Interface Control Module, Telematics Communication Interface Control Module harness is open or shorted, Telematics Communication Interface Control Module 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: U183E 2017 Chevrolet Silverado indicates Lost Communication with Telematics Communication Interface Control Module on Low Speed CAN Bus.
Common causes: Common causes include Faulty Telematics Communication Interface Control Module, Telematics Communication Interface Control Module harness is open or shorted, Telematics Communication Interface Control Module 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.

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Code Popularity 232

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jul 24, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U183E 2017 Chevrolet Silverado Description

The serial data circuit is the means by which the devices in the vehicle communicate with each other. Once the scan tool is connected to the serial data circuit through the Data Link Connector (DLC), the scan tool can be used to monitor each device for diagnostic purposes and to check for Diagnostic Trouble Codes (DTC). When the vehicle is ON, each device communicating on the serial data circuit sends a state of health message to ensure that the device is operating properly. When a device stops communicating on the serial data circuit, for example, if the device loses power or ground, the state of health message it normally sends on the serial data circuit disappears. Other devices on the serial data circuit, which expect to receive that state of health message, detect its absence; those devices in turn set a DTC associated with the loss of state of health of the non-communicating device. A loss of serial data communications DTC does not represent a failure of the devices that contain the stored DTC.

OBDII Code U183E 2017 Chevrolet Silverado - Lost Communication with Telematics Communication Interface Control Module on Low Speed CAN Bus - AutoCodes.com — U183E 2017 Chevrolet Silverado Code - Lost Communication with Telematics Communication Interface Control Module on Low Speed CAN Bus

What does this mean?

What are the Possible Causes of the DTC U183E 2017 Chevrolet Silverado?

Faulty Telematics Communication Interface Control Module
Telematics Communication Interface Control Module harness is open or shorted
Telematics Communication Interface Control Module circuit poor electrical connection

How to Fix the DTC U183E 2017 Chevrolet Silverado?

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 U183E 2017 Chevrolet Silverado 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 U183E 2017 Chevrolet Silverado code?

Need more information on how to fix the U183E 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about U183E 2017 Chevrolet Silverado Code

1. What are common symptoms of OBDII code U183E in a 2017 Chevrolet Silverado?

- Common symptoms include malfunctioning telematics system, loss of communication with the control module, warning lights on the dashboard, and potential issues with vehicle remote functions.

2. What does the OBDII code U183E mean for a 2017 Chevrolet Silverado?

- The code U183E indicates a lost communication error with the Telematics Communication Interface Control Module on the Low Speed CAN Bus in the vehicle.

3. What are possible causes of the U183E code in a 2017 Chevrolet Silverado?

- Potential causes of this code include a faulty telematics control module, wiring or connection issues, damaged CAN bus circuits, or a software malfunction within the module.

4. How can I diagnose the U183E code in my 2017 Chevrolet Silverado?

- Diagnosing the U183E code may involve checking the connections to the telematics module, inspecting the wiring for damage, scanning for other related trouble codes, and testing the module's functionality.

5. Can I still drive my 2017 Chevrolet Silverado with the U183E code present?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to avoid potential issues with the telematics system and other related functions.

6. How can I repair the U183E code in my 2017 Chevrolet Silverado?

- Repairing the U183E code may involve replacing the telematics control module, repairing damaged wiring or connections, resetting the module, or updating the software to resolve the communication error.

7. Is it possible to reset the U183E code in a 2017 Chevrolet Silverado?

- You can attempt to reset the code by using an OBDII scanner to clear the diagnostic trouble codes, but it is important to address the underlying issue causing the code to prevent it from returning.

8. Will the U183E code in a 2017 Chevrolet Silverado cause any long-term damage if left unaddressed?

- Leaving the U183E code unaddressed may result in continued issues with the telematics system, potential malfunctions with the control module, and could impact other vehicle functions relying on the module's communication.

9. Are there any common DIY fixes for the U183E code in a 2017 Chevrolet Silverado?

- DIY fixes may include checking and securing connections to the telematics module, inspecting wiring for visible damage, and ensuring the module is properly seated and functioning correctly.

10. How can I prevent the U183E code from appearing in my 2017 Chevrolet Silverado in the future?

- To prevent the U183E code from reoccurring, it is important to perform regular vehicle maintenance, address any wiring or connection issues promptly, and ensure the telematics system is functioning properly.