Engine-Codes.com
Engine-Codes – GMC – B3982 2017 GMC Sierra

B3982 2017 GMC Sierra Code - Incorrect Environmental Identifier Received from Telematics Communication Interface Control Module

Quick Answer

The B3982 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates that the Telematics Communication Interface Control Module has detected an incorrect environmental identifier. Common causes include Faulty Telematics Communication Interface Control Module, Wiring or connection issues between the module and other vehicle systems, Data transmission errors from external sources. 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
B3982 2017 GMC Sierra indicates Incorrect Environmental Identifier Received from Telematics Communication Interface Control Module.
Common causes
Common causes include Faulty Telematics Communication Interface Control Module, Wiring or connection issues between the module and other vehicle systems, Data transmission errors from external sources.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 15, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code B3982 2017 GMC Sierra Description

The B3982 diagnostic trouble code (DTC) for a 2017 GMC Sierra indicates that the Telematics Communication Interface Control Module has detected an incorrect environmental identifier. This module is responsible for managing the vehicle's telematics system, which includes features such as GPS navigation, emergency services, and remote diagnostics. When the module receives an incorrect environmental identifier, it means that there is a discrepancy in the data related to the vehicle's location, weather conditions, or other environmental factors. This can potentially affect the accuracy of the vehicle's telematics services and may lead to issues with navigation, emergency assistance, or remote diagnostics.

OBDII Code B3982 2017 GMC Sierra - Incorrect Environmental Identifier Received from Telematics Communication Interface Control Module
B3982 2017 GMC Sierra Code - Incorrect Environmental Identifier Received from Telematics Communication Interface Control Module

Common Causes of B3982 2017 GMC Sierra

  1. Faulty Telematics Communication Interface Control Module
  2. Wiring or connection issues between the module and other vehicle systems
  3. Data transmission errors from external sources
  4. Software glitches or bugs in the telematics system
  5. Environmental factors affecting the accuracy of the data being received by the module

Symptoms of B3982 2017 GMC Sierra

  1. Inaccurate GPS navigation directions
  2. Unreliable emergency assistance services
  3. Issues with remote diagnostics
  4. Telematics system errors or malfunctions
  5. Warning lights related to the telematics system on the dashboard

How to Fix B3982 2017 GMC Sierra

  1. Diagnose the specific cause of the incorrect environmental identifier by using a diagnostic scan tool to retrieve the DTC and perform additional testing if necessary.
  2. Inspect the wiring and connections related to the Telematics Communication Interface Control Module to ensure they are secure and free of damage.
  3. Update the software of the telematics system to the latest version provided by the manufacturer to address any known bugs or glitches.
  4. Replace the Telematics Communication Interface Control Module if it is determined to be faulty and not repairable.
  5. Clear the DTC from the vehicle's memory after completing the repair to reset the system and ensure the issue has been resolved.

Cost to Fix B3982 2017 GMC Sierra

The typical repair costs for addressing the B3982 code on a 2017 GMC Sierra can vary depending on the specific cause of the issue. In general, replacing the Telematics Communication Interface Control Module can range from $200 to $500, including parts and labor. However, additional costs may apply if software updates or wiring repairs are needed. It is recommended to consult with a qualified mechanic or dealership to get an accurate estimate based on the vehicle's condition and the extent of the repair required. Keep in mind that labor rates and diagnostic fees can vary based on location and service provider.

Need more information about the B3982 2017 GMC Sierra code?

Need more information on how to fix the B3982 2017 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B3982 2017 GMC Sierra code diagnosed by a professional: Find a repair shop in your area

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 B3982 2017 GMC Sierra Code

1. What are the common symptoms of OBDII code B3982 in a 2017 GMC Sierra?

The common symptoms include the malfunction indicator light (MIL) illuminating on the dashboard, issues with the telematics system, and potential communication errors.

2. What does the OBDII code B3982 indicate in a 2017 GMC Sierra?

OBDII code B3982 indicates that the Telematics Communication Interface Control Module has received an incorrect environmental identifier.

3. What are the possible causes of OBDII code B3982 in a 2017 GMC Sierra?

Possible causes include a faulty Telematics Communication Interface Control Module, wiring issues, software glitches, or issues with the environmental sensor.

4. How can I diagnose OBDII code B3982 in my 2017 GMC Sierra?

Diagnosis typically involves using a diagnostic scanner to retrieve the code, inspecting the telematics system components, checking for loose or damaged wiring, and testing the environmental sensor.

5. Is it safe to continue driving with OBDII code B3982 in a 2017 GMC Sierra?

While the vehicle may still be operable with this code, it is recommended to address the issue promptly to prevent potential long-term damage or issues with the telematics system.

6. Can OBDII code B3982 be fixed without professional help in a 2017 GMC Sierra?

Simple fixes such as checking and securing wiring connections may be possible without professional help, but for more complex issues, it is advisable to seek assistance from a qualified mechanic.

7. How much does it typically cost to repair OBDII code B3982 in a 2017 GMC Sierra?

The cost of repair can vary depending on the underlying cause of the code, but it may range from a simple wiring fix to a replacement of the Telematics Communication Interface Control Module.

8. Are there any DIY repair tips for addressing OBDII code B3982 in a 2017 GMC Sierra?

DIY tips may include checking for loose connections, ensuring proper grounding of components, and following the manufacturer's guidelines for troubleshooting the telematics system.

9. Can a reset of the vehicle's computer system clear OBDII code B3982 in a 2017 GMC Sierra?

Resetting the computer system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem resurfaces.

10. How can I prevent OBDII code B3982 from occurring in my 2017 GMC Sierra in the future?

Regular maintenance, checking the telematics system components for signs of wear, and addressing any related issues promptly can help prevent OBDII code B3982 from occurring in the future.

Discuss the causes and fixes for B3982 2017 GMC Sierra OBDII Code

Submit a New Comment

Code B3982 2017 GMC Sierra comments

No comments found for this page.