Inspection/Maintenance (I/M) System DTC Table
WARNING: This page is about a different car, the 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Inspection/Maintenance (I/M) System DTC Table
| System | DTCs Required to Set System Status to YES | Inspection/Maintenance (I/M) System Set Procedure |
|---|---|---|
| Catalyst | DTC P0420 | Inspection/Maintenance (I/M) Catalyst System Set Procedure |
| EVAP | DTC P0442 DTC P0446 DTC P0455 DTC P0496 |
Inspection/Maintenance Evaporative Emission System Set |
| Oxygen Sensor | DTC P0133 DTC P0136 DTC P0140 DTC P1133 |
Inspection/Maintenance Heated Oxygen Sensor/Oxygen Sensor System Set |
| Oxygen Sensor Heater | DTC P0135 DTC P0141 |
Inspection/Maintenance Heated Oxygen Sensor Heater System Set |