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.
P1629 — vehicles with official records naming this code
P1629 is named in NHTSA-published manufacturer communications or investigations for 4 vehicle families, including:
- Cadillac CTS model years 2003-2014 · 24 records
- Cadillac STS model years 2006-2011 · 18 records
- Cadillac SRX model years 2004-2009 · 15 records
- Cadillac ATS model years 2013-2015 · 5 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: 8 · Unique codes: 1.
| Code | Meaning | System | Scope | Manufacturer | Severity |
|---|---|---|---|---|---|
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | Buick | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | Cadillac | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | Chevrolet | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | General Motors | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | GMC | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | Oldsmobile | Not classified |
| P1629 | Theft Deterrent System Cranking Signal | Powertrain | Manufacturer-specific | Saturn | Not classified |
| P1629 | Data Bus Powertrain Missing Message From Distance Control | Powertrain | Manufacturer-specific | Volkswagen | Not classified |
No matching codes
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