OBD-II Code Decoder
Search the licensed P, B, C, and U reference library by code, definition, system, or manufacturer. Reference-only results are not a complete diagnosis.
Review-withheld definitions are excluded; lookup records are not published diagnostic pages.
P050D — vehicles with official records naming this code
P050D is named in NHTSA-published manufacturer communications or investigations for 24 vehicle families, including:
- Buick Encore model years 2016-2018 · 16 records
- Chevrolet Cruze model years 2016-2018 · 16 records
- Chevrolet Malibu model years 2016-2018 · 16 records
- Chevrolet Volt model years 2016-2018 · 14 records
- Chevrolet Spark model years 2016-2018 · 12 records
- Cadillac Escalade model years 2015-2020 · 11 records
- Chevrolet Suburban model years 2015-2020 · 11 records
- Chevrolet Tahoe model years 2015-2020 · 11 records
- GMC Yukon model years 2015-2019 · 10 records
- Chevrolet Camaro model years 2016-2020 · 9 records
A code named in a manufacturer communication means the document refers to it for those vehicles. It is not a diagnosis of any car, and it does not mean the code is common on that vehicle.
Matching definitions: 1 · Unique codes: 1.
| Code | Meaning | System | Scope | Manufacturer | Severity |
|---|---|---|---|---|---|
| P050D | Cold Start Rough Idle | Powertrain | Generic | Not manufacturer-specific | Not classified |
No matching codes
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