AutoCodesGMC – P0C82 2017 GMC Sierra

P0C82 2017 GMC Sierra Code - Hybrid/EV Battery Temperature Sensor 8 Performance

Quick Answer

Hybrid/EV Battery Temperature Sensors are used to monitor the battery temperature. Common causes include Faulty Hybrid/EV Battery Assembly, Hybrid/EV Battery Assembly harness is open or shorted, Hybrid/EV Battery Assembly 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
P0C82 2017 GMC Sierra indicates Hybrid/EV Battery Temperature Sensor 8 Performance.
Common causes
Common causes include Faulty Hybrid/EV Battery Assembly, Hybrid/EV Battery Assembly harness is open or shorted, Hybrid/EV Battery Assembly 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 173
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 22, 2024
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Code P0C82 2017 GMC Sierra Description

Hybrid/EV Battery Temperature Sensors are used to monitor the battery temperature. The non-serviceable battery temperature sensors are located within the battery sections. Two temperature sensors are located in each battery section. The temperature sensor is a variable resistor that measures the temperature of the battery cell group. The hybrid/EV interface control module supplies 5 V to the signal circuit and is a ground for the low reference circuit. The battery temperature sensor resistance changes with battery temperature. As the temperature decreases, the sensor resistance increases. As the temperature increases, the sensor resistance decreases.
Each Hybrid/EV Battery Interface Control Module communicates the temperature sensor values to the Hybrid/EV Powertrain Control Module via serial data.
The Hybrid/EV Powertrain Control Module uses the battery temperature sensors to determine the Hybrid/EV Battery Module temperature in order to control the battery cooling system operation.
The Diagnostic Trouble Code (DTC) will be set when the difference between a single battery temperature sensor and an average of the other battery temperature sensors is greater than 25°C (45°F).
OBDII Code P0C82 2017 GMC Sierra - Hybrid/EV Battery Temperature Sensor 8 Performance - AutoCodes.com
P0C82 2017 GMC Sierra Code - Hybrid/EV Battery Temperature Sensor 8 Performance

What are the Possible Causes of the DTC P0C82 2017 GMC Sierra?

  • Faulty Hybrid/EV Battery Assembly
  • Hybrid/EV Battery Assembly harness is open or shorted
  • Hybrid/EV Battery Assembly circuit poor electrical connection
  • Faulty Hybrid/EV Battery Interface Control Module

How to Fix the DTC P0C82 2017 GMC Sierra?

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 P0C82 2017 GMC Sierra 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 P0C82 2017 GMC Sierra code?

Need more information on how to fix the P0C82 2017 GMC Sierra code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0C82 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 P0C82 2017 GMC Sierra Code

1. What are the common symptoms of OBDII code P0C82 in a 2017 GMC Sierra Hybrid/EV?

- Common symptoms include poor fuel efficiency, reduced power, and potential illumination of the check engine light.

2. What can cause the OBDII code P0C82 to trigger in a 2017 GMC Sierra Hybrid/EV?

- This code is typically triggered by a malfunction in Hybrid/EV Battery Temperature Sensor 8, indicating a performance issue.

3. How can I diagnose the OBDII code P0C82 in my 2017 GMC Sierra Hybrid/EV?

- A professional diagnostic scan tool can be used to read the code and pinpoint the specific issue with the Hybrid/EV Battery Temperature Sensor 8.

4. Can I continue driving my 2017 GMC Sierra Hybrid/EV with OBDII code P0C82?

- It is not recommended to continue driving the vehicle with this code active, as it can lead to further damage or performance issues.

5. What are the repair options for OBDII code P0C82 on a 2017 GMC Sierra Hybrid/EV?

- Repair options may include replacing the Hybrid/EV Battery Temperature Sensor 8, checking wiring connections, or addressing any other underlying issues causing the sensor malfunction.

6. Is it possible to reset the OBDII code P0C82 in a 2017 GMC Sierra Hybrid/EV?

- While you can clear the code temporarily, it is crucial to address the root cause of the issue to prevent the code from recurring.

7. How much does it typically cost to repair OBDII code P0C82 in a 2017 GMC Sierra Hybrid/EV?

- Repair costs can vary depending on the extent of the issue and whether the repair can be done at home or requires professional assistance.

8. Can a DIY enthusiast repair OBDII code P0C82 on a 2017 GMC Sierra Hybrid/EV?

- Depending on your mechanical skills and access to tools, you may be able to replace the Hybrid/EV Battery Temperature Sensor 8 yourself, but professional help is recommended for accurate diagnosis.

9. Are there any preventive maintenance tips to avoid OBDII code P0C82 in a 2017 GMC Sierra Hybrid/EV?

- Regularly inspecting and maintaining the hybrid/EV system components can help prevent issues like sensor malfunctions that trigger this code.

10. How urgent is it to address OBDII code P0C82 in a 2017 GMC Sierra Hybrid/EV?

- It is best to address this code promptly to prevent further damage to the hybrid/EV system and ensure optimal performance of the vehicle.

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