Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P0461 (2.0L - L34 GMDAT) | Fuel Level Sensor Circuit Performance |
| DTC P0461 (2.5L - LBK) | Fuel Level Sensor Circuit Performance |
| DTC P0462 (2.0L - L34 GMDAT) | Fuel Level Sensor Circuit Low Voltage |
| DTC P0462 (2.5L - LBK) | Fuel Level Sensor Circuit Low Voltage |
| DTC P0463 (2.0L - L34 GMDAT) | Fuel Level Sensor Circuit High Voltage |
| DTC P0463 (2.5L - LBK) | Fuel Level Sensor Circuit High Voltage |
| DTC P0654 | Engine Speed Output Circuit |
| DTC P0656 | Fuel Level Output Circuit |