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 |
|---|---|---|---|
| P088B | Left and right hinge output switch signal failure | 22 | Powertrain |
| P088C | Reverse Inhibit Control Circuit Low | 11 | Powertrain |
| P088D | Reverse Inhibit Control Circuit High | 11 | Powertrain |
| P0890 | TCM Power Relay Sense Circuit Low | 30 | Powertrain |
| P0891 | TCM Power Relay Sense Circuit High | 23 | Powertrain |
| P0892 | TCM Power Relay Sense Circuit Intermittent | 22 | Powertrain |
| P0893 | Multiple Gears Engaged | 29 | Powertrain |
| P0894 | Transmission Component Slipping | 30 | Powertrain |
| P0895 | Shift Time Too Short | 24 | Powertrain |
| P0896 | Shift Time Too Long | 25 | Powertrain |
| P0897 | Transmission Fluid Deteriorated | 26 | Powertrain |
| P0898 | Transmission Control System MIL Request Circuit Low | 22 | Powertrain |
| P0899 | Transmission Control System MIL Request Circuit High | 22 | Powertrain |
| P089B | Exceeds the first temperature threshold of hydraulic pump motor | 12 | Powertrain |
| P089C | Maximum temperature threshold of hydraulic pump motor exceeded | 14 | Powertrain |
| P089D | The right rear or passenger side window is controlled but there is no current consumption | 14 | Powertrain |
| P08A0 | Left rear trunk top lock switch signal failure | 12 | Powertrain |
| P08A1 | Right rear trunk top lock switch signal failure | 14 | Powertrain |
| P08A2 | Roof alignment switch signal failure | 14 | Powertrain |
| P08A7 | Retractable roof control switch power supply failure | 12 | Powertrain |
| P08A8 | Left rear or driver side window opening time failure | 14 | Powertrain |
| P08A9 | Left rear or driver side window closing time failure | 15 | Powertrain |
| P08AA | Right rear or passenger side window opening time failure | 15 | Powertrain |
| P08AC | Soft top opening time failure | 12 | Powertrain |
| P08BB | Control unit power supply voltage | 12 | Powertrain |
| P08BC | Pressure control solenoid 'L' stuck on | 11 | Powertrain |
| P08BD | Pressure control solenoid 'L' electrical | 12 | Powertrain |
| P08BF | Luggage rack extension time failure | 12 | Powertrain |
| P08C1 | Pressure control solenoid 'L' control circuit low | 11 | Powertrain |
| P08C2 | Pressure control solenoid 'L' control circuit high | 11 | Powertrain |
| P08C4 | Navigation confirmation button failure | 12 | Powertrain |
| P08C5 | Navigation menu button failure | 12 | Powertrain |
| P08C6 | Navigator mode button failure | 12 | Powertrain |
| P08C8 | Failure in the top button of the multi-function display | 12 | Powertrain |
| P08CA | Fault in the bottom button of the multi-function display | 12 | Powertrain |
| P08CB | Pressure control solenoid 'M' control circuit high | 11 | Powertrain |
| P08D9 | Shift solenoid 'K' intermittent | 11 | Powertrain |
| P08DC | Shift solenoid 'K' control circuit high | 11 | Powertrain |
| P08DD | Shift solenoid 'K' control circuit/open | 11 | Powertrain |
| P08E7 | Drive motor 'A' clutch enable circuit | 9 | Powertrain |
| P08E8 | VAN (Vehicle Area Network) Data Bus. Error In CAN Communication Bus B (Controller Area Network). CAN H Defective. Undervoltage | 9 | Powertrain |
| P08E9 | Drive motor 'A' clutch enable circuit high | 9 | Powertrain |
| P08EA | Drivmotor 'A' koblingspal positionskreds | 9 | Powertrain |
| P08EB | No clock persistence saved | 10 | Powertrain |
| P08EC | Drivmotor 'A' koblingspal positionskreds høj | 9 | Powertrain |
| P08ED | Drivmotor 'A' koblingspal positionsydelse | 9 | Powertrain |
| P0900 | Clutch A Actuator Control Circuit/Open | 30 | Powertrain |
| P0901 | Clutch A Actuator Control Circuit Range/Performance | 30 | Powertrain |
| P0902 | Clutch A Actuator Control Circuit Low | 28 | Powertrain |
| P0903 | Clutch A Actuator Control Circuit High | 27 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.