GMC fault codes
Coverage shown is GM data: 17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters.
GMC shares fault-code data with GM. Data may not cover GMC-specific systems.
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| U1535 | P/W SW (AS) LIN checksumfejl | 9 | Network |
| U1536 | P/W SW (RL) LIN checksumfejl | 10 | Network |
| U1537 | P/W SW (RR) LIN checksumfejl | 9 | Network |
| U1538 | LIN Bus 3 Lost Communication with Device 8 | 9 | Network |
| U1539 | Turvasireeni LIN kontrollsumma | 9 | Network |
| U153A | Lost Communication with Device on LIN Bus | 6 | Network |
| U153B | Lost Communication with Device on LIN Bus | 6 | Network |
| U153C | Lost Communication with Device on LIN Bus | 6 | Network |
| U153D | Lost Communication with Device on LIN Bus | 7 | Network |
| U153E | Lost Communication with Device on LIN Bus | 6 | Network |
| U153F | Lost Communication with Device on LIN Bus | 9 | Network |
| U1540 | LIN bus 4 kaotas side seadmega 0 | 11 | Network |
| U1541 | LIN bus 4 kaotas side seadmega 1 | 8 | Network |
| U1542 | LIN bus 4 kaotas side seadmega 2 | 8 | Network |
| U1543 | LIN bus 4 kaotas side seadmega 3 | 7 | Network |
| U1544 | LIN bus 4 kaotas side seadmega 4 | 7 | Network |
| U1545 | LIN bus 4 kaotas side seadmega 5 | 7 | Network |
| U1546 | LIN bus 4 kaotas side seadmega 6 | 7 | Network |
| U1547 | LIN bus 4 kaotas side seadmega 7 | 10 | Network |
| U1548 | LIN bus 4 kaotas side seadmega 8 | 8 | Network |
| U1549 | LIN bus 4 kaotas side seadmega 9 | 7 | Network |
| U154A | LIN Bus 4 Lost Communication with Device 10 | 6 | Network |
| U154B | Lost Communication with Device on LIN Bus | 6 | Network |
| U154C | Lost Communication with Device on LIN Bus | 6 | Network |
| U154D | Lost Communication with Device on LIN Bus | 6 | Network |
| U154E | Lost Communication with Device on LIN Bus | 6 | Network |
| U154F | Lost Communication with Device on LIN Bus | 6 | Network |
| U1550 | Auto ljussensorfel | 9 | Network |
| U1551 | Lost Communication with Device on LIN Bus | 9 | Network |
| U1552 | LIN bus 5 kaotas side seadmega 2 | 7 | Network |
| U1553 | LIN bus 5 kaotas side seadmega 3 | 7 | Network |
| U1554 | LIN bus 5 kaotas side seadmega 4 | 8 | Network |
| U1555 | LIN bus 5 kaotas side seadmega 5 | 7 | Network |
| U1556 | LIN bus 5 kaotas side seadmega 6 | 7 | Network |
| U1557 | LIN bus 5 kaotas side seadmega 7 | 7 | Network |
| U1558 | Kaotatud side seadmega LIN-bussil | 7 | Network |
| U1559 | LIN bus 5 kaotas side seadmega 9 | 7 | Network |
| U155A | Lost Communication with Device on LIN Bus | 7 | Network |
| U155B | Lost Communication with Device on LIN Bus | 6 | Network |
| U155C | Lost Communication with Device on LIN Bus | 6 | Network |
| U155D | Lost Communication with Device on LIN Bus | 6 | Network |
| U155E | Lost Communication with Device on LIN Bus | 6 | Network |
| U155F | Lost Communication with Device on LIN Bus | 6 | Network |
| U1560 | LIN bus 6 kaotas side seadmega 0 | 9 | Network |
| U1561 | LIN bus 6 kaotas side seadmega 1 | 7 | Network |
| U1562 | Pinge liiga kõrge | 11 | Network |
| U1563 | Pinge liiga madal | 10 | Network |
| U1564 | LIN bus 6 kaotas side seadmega 4 | 9 | Network |
| U1565 | Kaotatud side seadmega LIN-bussil | 9 | Network |
| U1566 | LIN bus 6 kaotas side seadmega 6 | 10 | Network |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.