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 |
|---|---|---|---|
| B1078 | Convertible top latched sensor | 20 | Body |
| B1079 | Hood up switch | 19 | Body |
| B107B | Passenger side impact sensor circuit short to ground | 13 | Body |
| B107C | Hood rear quarter motor | 11 | Body |
| B107E | Convertible top lid compartment cover valve 1 | 12 | Body |
| B107F | Sensor third wire circuit short to power | 10 | Body |
| B1080 | Tension bow valve 3 | 26 | Body |
| B1081 | Brake Lamp Open | 30 | Body |
| B1082 | Side Impact Sensor Communication Data Invalid (Driver Side) | 27 | Body |
| B1083 | Side Impact G Sensor Communication Data Inconsistent (Driver Side) | 26 | Body |
| B1084 | Boot/trunk motor close switch | 27 | Body |
| B1085 | Side Impact Sensor Communication Data Inconsistent (Driver Side) | 26 | Body |
| B1086 | Voltage too low | 26 | Body |
| B1087 | Voltage too low | 26 | Body |
| B1088 | RLS Input Fault (Glass Attachment) | 26 | Body |
| B1089 | Auxiliary Switch Missing | 25 | Body |
| B108E | Power disconnection 1 resistance low | 13 | Body |
| B1090 | V107 - Defroster flap control motor | 25 | Body |
| B1091 | Courtesy lamp sense | 28 | Body |
| B1092 | Daytime running light relay | 29 | Body |
| B1093 | V427 - Rear air distribution flap control motor | 26 | Body |
| B1094 | Battery 'B' open relay | 24 | Body |
| B1095 | Windshield wiper on/off relay | 25 | Body |
| B1096 | Windshield wiper high/low relay | 23 | Body |
| B1097 | Heated windshield relay | 23 | Body |
| B1098 | Left position lamp | 23 | Body |
| B1099 | Right position lamp | 21 | Body |
| B109A | Right rear seat belt buckle switch configuration data invalid | 9 | Body |
| B10A0 | Windshield wiper/washer switch | 13 | Body |
| B10A1 | Trailer tow detection | 18 | Body |
| B10A2 | 5. If DTC(Diagnostic Trouble Codes) is still present, reprogram the PCM(Powertrain Control Module) to the latest calibration and repeat steps 2 through 4 | 21 | Body |
| B10AA | Radio Sense Line | 13 | Body |
| B10B0 | Side Impact Sensor Missing Message (Driver Side) | 14 | Body |
| B10BD | Multi-functional switch | 11 | Body |
| B10C0 | Fuel pump power supply | 15 | Body |
| B10C1 | Front left unlock pull switch | 17 | Body |
| B10C2 | Rear left unlock pull switch | 14 | Body |
| B10C3 | Front right unlock pull switch | 14 | Body |
| B10C8 | Interior center antenna | 12 | Body |
| B10D0 | Trunk Latch Clutch Switch | 16 | Body |
| B10E2 | Rear Door Relay B | 14 | Body |
| B10E4 | Tailgate double locking relay | 12 | Body |
| B10F1 | Lamp circuit failure | 9 | Body |
| B10FA | Delayed power off relay | 9 | Body |
| B10FB | Air intake actuator | 8 | Body |
| B10FD | Driver's side peripheral acceleration sensor | 11 | Body |
| B10FF | Central control steering wheel upper left module button fault | 10 | Body |
| B1100 | G sensor failure | 32 | Body |
| B1101 | Battery voltage high | 27 | Body |
| B1102 | Battery voltage low | 26 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.