Chevrolet P0C82
DTC P0C89 Hybrid/EV Battery Temperature Sensor 9 Performance, DTC P0C8A Hybrid/EV Battery Temperature Sensor 9 Circuit Low Vol
Quick answer
For a 2013 Chevrolet Volt in the US, verified evidence associates this record with Hybrid/EV Battery Temperature Sensor 9-related DTCs P0C89 (performance) and P0C8A (circuit low voltage).
This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.
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1. What does P0C82 mean?
For a 2013 Chevrolet Volt in the US, verified evidence associates this record with Hybrid/EV Battery Temperature Sensor 9-related DTCs P0C89 (performance) and P0C8A (circuit low voltage).
2. Technical explanation
The supplied official NHTSA manufacturer communication, GM bulletin 18-NA-342, lists Battery Temperature Sensor 9 with DTC P0C89, described as Hybrid/EV Battery Temperature Sensor 9 Performance, and DTC P0C8A, described as Hybrid/EV Battery Temperature Sensor 9 Circuit Low Voltage. Although the supplied record is headed P0C82, the verified bulletin excerpt identifies P0C82 as Battery Temperature Sensor 8 Performance, while Sensor 9 is associated with P0C89 and P0C8A in that excerpt.
3. What system is affected?
Hybrid/EV battery temperature sensing, specifically Battery Temperature Sensor 9 for the verified Sensor 9 codes.
4. How serious is this code?
Not yet established by verified evidence.
5. Symptoms you may notice
- Not yet established by verified evidence.
6. Possible causes
- Not yet established by verified evidence.
7. Can I still drive the vehicle?
Not yet established by verified evidence.
8. Can I charge the vehicle?
Not yet established by verified evidence.
9. What you can safely do
- Do not attempt high-voltage battery diagnosis or repair without appropriate qualified EV service support.
- Have the stored DTCs verified by a Chevrolet dealer or qualified EV repair facility.
10. Step-by-step troubleshooting
- Confirm the exact DTCs stored in the vehicle. The supplied bulletin excerpt associates Sensor 9 with P0C89 and P0C8A, not P0C82.
- Use the applicable manufacturer service information for diagnosis. Specific diagnostic steps are not established by the supplied verified evidence.
11. When to contact service
Service need is not established by the supplied diagnostic record. Because this concerns Hybrid/EV battery temperature sensing, arrange assessment by a Chevrolet dealer or qualified EV service facility rather than attempting high-voltage repair yourself.
12. What the service center may check
- Verify whether P0C89 and/or P0C8A are present for Battery Temperature Sensor 9.
- Review GM bulletin 18-NA-342 and applicable Chevrolet service information. Further required checks are not established by the supplied evidence.
13. Possible repair or resolution
- Not yet established by verified evidence.
14. Affected vehicles
- Chevrolet Volt · 2013 · US
15. Related TSBs / service bulletins
- GM bulletin 18-NA-342, published November 19, 2018, is documented in the supplied NHTSA source. Its excerpt lists Battery Temperature Sensor 9 DTC P0C89 (Performance) and P0C8A (Circuit Low Voltage).
- Official source: https://static.nhtsa.gov/odi/tsbs/2018/MC-10155116-9999.pdf
16. Recall information
- Not yet established by verified evidence.
17. Official manufacturer information
Verified applicability: 2013 Chevrolet Volt, US. Source: NHTSA manufacturer communication PDF 10155116, GM bulletin 18-NA-342, published 2018-11-19.
19. Frequently asked questions
What does P0C89 mean in the supplied official bulletin?
GM bulletin 18-NA-342 describes P0C89 as Hybrid/EV Battery Temperature Sensor 9 Performance.
What does P0C8A mean in the supplied official bulletin?
GM bulletin 18-NA-342 describes P0C8A as Hybrid/EV Battery Temperature Sensor 9 Circuit Low Voltage.
Is P0C82 a Sensor 9 code according to the supplied bulletin excerpt?
No. The supplied excerpt lists P0C82 as Hybrid/EV Battery Temperature Sensor 8 Performance. It lists Sensor 9 codes as P0C89 and P0C8A.
Can I continue driving or charging?
Not yet established by verified evidence.