GM fault codes
17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| U18F0 | No description available | 6 | Network |
| U18F1 | No description available | 6 | Network |
| U18F2 | No description available | 6 | Network |
| U18F3 | No description available | 6 | Network |
| U18F5 | No description available | 6 | Network |
| U18F6 | No description available | 6 | Network |
| U18F7 | No description available | 6 | Network |
| U18F8 | No description available | 6 | Network |
| U18F9 | Lost 2F9 Message From Electronic Brake Control Module | 7 | Network |
| U18FA | No description available | 6 | Network |
| U18FB | No description available | 6 | Network |
| U18FD | No description available | 6 | Network |
| U18FE | No description available | 6 | Network |
| U18FF | No description available | 6 | Network |
| U1900 | Checksum (CRC) received from Engine Management Module (EMS) invalid | 13 | Network |
| U1901 | Tab af BMU-besked | 11 | Network |
| U1902 | Checksum (CRC) received from Electronic Stability Program (ESP) invalid | 10 | Network |
| U1903 | Checksum (CRC) received from Passive Entry Passive Start (PEPS) invalid | 13 | Network |
| U1904 | Invalid instrument cluster data | 11 | Network |
| U1905 | No description available | 6 | Network |
| U1906 | Lenksäulensteuergerät (SCCM) - Wert der Signalschutzberechnung inkorrekt | 7 | Network |
| U1907 | No description available | 6 | Network |
| U1908 | Doppelkupplungsgetriebemodul (DCTM) - Wert der Signalschutzberechnung inkorrekt | 7 | Network |
| U1909 | No description available | 6 | Network |
| U190A | No description available | 6 | Network |
| U1915 | Transmission Inhibited Remote Start | 10 | Network |
| U1919 | No description available | 6 | Network |
| U191B | Lost Communication with Hybrid/EV Powertrain Control Module | 7 | Network |
| U1950 | UBP Comm Bus Fault - DSM,or UBP Comm Bus Fault - VSM,or UBP Comm Bus Fault - Instr Clstr | 7 | Network |
| U1951 | Lost Communication with Seat Memory Control Module | 8 | Network |
| U1952 | Broms 1 CRC-fel - signal ogiltig | 7 | Network |
| U1960 | Motor 1 bericht CRC of berichttellerfout | 9 | Network |
| U1961 | No description available | 7 | Network |
| U1962 | Motor 3 bericht CRC of berichttellerfout | 7 | Network |
| U1963 | Overenitev potrdila med vozili/infrastrukturo je spodletela | 7 | Network |
| U1964 | Motor 4 bericht CRC of berichttellerfout | 7 | Network |
| U1965 | Keskse juhtpaneeli seerilise side viga | 8 | Network |
| U1966 | Araçtan araca/altyapıya ait sertifikalar silindi | 7 | Network |
| U1967 | No description available | 6 | Network |
| U1968 | No description available | 6 | Network |
| U1969 | No description available | 6 | Network |
| U196A | No description available | 6 | Network |
| U196B | No description available | 6 | Network |
| U196C | No description available | 6 | Network |
| U196E | No description available | 8 | Network |
| U1980 | Timeout pesan multimedia CAN | 8 | Network |
| U1985 | Hill Descent Control Message Counter Incorrect | 8 | Network |
| U1986 | No description available | 8 | Network |
| U1987 | No description available | 7 | Network |
| U1989 | No description available | 6 | Network |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.