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 |
|---|---|---|---|
| B1AC7 | No description available | 6 | Body |
| B1AC8 | No description available | 6 | Body |
| B1AC9 | No description available | 6 | Body |
| B1ACA | No description available | 6 | Body |
| B1ACB | No description available | 6 | Body |
| B1ACD | No description available | 6 | Body |
| B1ACE | No description available | 6 | Body |
| B1ACF | No description available | 6 | Body |
| B1AD0 | No description available | 6 | Body |
| B1AD1 | Audible Vehicle Alert Sound (AVAS) System Control Circuit Over Voltage | 7 | Body |
| B1AE0 | 360° Left Camera Video Signal Short to Battery | 7 | Body |
| B1AEE | No description available | 6 | Body |
| B1B03 | Rear right probe not working properly | 12 | Body |
| B1B04 | Left rear middle probe not working normally | 14 | Body |
| B1B05 | Rear right middle probe not working properly | 13 | Body |
| B1B06 | DR.ABG squib(2) open | 11 | Body |
| B1B0A | PS.ABG squib(1) open | 9 | Body |
| B1B0B | PS.ABG squib(1) short | 8 | Body |
| B1B2F | PS. belt pretensioner circuit SHT | 8 | Body |
| B1B36 | 2nd Center belt pretensioner OPN | 9 | Body |
| B1B4D | PS. seatbelt load limiter high | 8 | Body |
| B1B4E | PS. seatbelt load limiter open | 8 | Body |
| B1B4F | PS. seatbelt load limiter short | 8 | Body |
| B1B5C | Sensor Supply Voltage Short To Ground | 9 | Body |
| B1B6E | No description available | 6 | Body |
| B1B6F | No description available | 6 | Body |
| B1B70 | Local interconnection network bus circuit 2 | 9 | Body |
| B1B71 | Front-RH G sensor fail | 9 | Body |
| B1B72 | Side-LH G sensor fail | 9 | Body |
| B1B73 | Local interconnection network bus 2 power supply circuit | 9 | Body |
| B1B74 | Front foot-defrost mode stepper actuator | 9 | Body |
| B1B75 | Front foot-face mode stepper actuator | 9 | Body |
| B1B79 | PS. seat weight sensor(FL) low | 10 | Body |
| B1B81 | Alternator Electrical Failure | 8 | Body |
| B1B84 | PS. seat weight sensor(RL) high | 10 | Body |
| B1B86 | Seat height motor relay | 7 | Body |
| B1B87 | Seat height motor hall sensor | 10 | Body |
| B1B89 | Seat slide motor hall sensor | 10 | Body |
| B1B8C | DR. seat track POS. sensor | 8 | Body |
| B1B98 | PS. belt tension sensor low | 11 | Body |
| B1B9D | No description available | 7 | Body |
| B1BA3 | DR. seat track POS. sensor | 9 | Body |
| B1BA4 | PS. seat track POS. sensor | 9 | Body |
| B1BA6 | Occupant class undetermined | 8 | Body |
| B1BA7 | OCM system test required | 9 | Body |
| B1BA8 | OCM system out of calibration | 10 | Body |
| B1BAA | OCM configuration mismatch | 8 | Body |
| B1BAB | No description available | 6 | Body |
| B1BAC | No description available | 6 | Body |
| B1BB3 | PS.ABG cut off SW circuit low | 8 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.