Chevrolet Sonic Repair Manual: Inspection/Maintenance (I/M) System DTC Table (LWE)

Chevrolet Sonic Repair Manual / Powertrain / Internal Combustion Powertrain Control / Engine Control / General / Inspection/Maintenance (I/M) System DTC Table (LWE)

Inspection/Maintenance (I/M) System DTC Table
System	DTCs Required to Set System Status to YES
If an inspection/maintenance system status indicator did NOT update to YES during the Inspection/Maintenance System Check, review each indicator and reference this table to determine each DTC associated with the inspection/maintenance system status indicator. Each DTC listed below has specific conditions that must be met for the diagnostic to run. Included within the conditions are additional DTCs which, if set, may inhibit the DTCs listed below from running. Reviewing and operating the vehicle within the conditions for running for each DTC listed below will allow the inspection/maintenance system status indicators to transition to YES.
AIR	DTC P0411 DTC P2430 or P2431 DTC P2440 DTC P2444
Catalyst Monitor	DTC P0420
Evaporative emission (EVAP)	DTC P0442 DTC P0446 DTC P0455 DTC P0496
Fuel System	DTC P219A
Oxygen sensor	DTC P0131, P0132, P0134, P0137, P0138, or P0140 DTC P0133, P013A, P013B, P013E, P013F, P015A, P015B, P2270, or P2271
Oxygen sensor heater	DTC P0030-P0032, P0036-P0038, P0053, P0054, P0135, or P0141
Camshaft System	DTC P0011 or P0014

Inspection/Maintenance (I/M) System DTC Table (LUW)

Inspection/Maintenance (I/M) System DTC Table System DTCs Required to Set System Status to YES If an inspection/maintenance system stat ...

Inspection/Maintenance Complete System Set Procedure

Diagnostic Instructions Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagno ...

Other materials:

Tire and Wheel Assembly Runout Measurement - On-Vehicle
Raise and support the vehicle. Closely inspect each tire for proper and even bead seating. If any of the tire beads were not properly or evenly seated, reseat the tire bead, then proceed to step 4. Refer to Tire and Wheel Removal and Installation. Wrap the circumferenc ...

Tire Rotation
In order to equalize wear, rotate the tires at the specified intervals. Also, rotate the tire and wheel assembly whenever you notice uneven tire wear. Radial tires tend to wear faster in the shoulder area, particularly in front positions, due to design. Radial tires in non-drive locations may ...

Heater Core Inlet Tube Replacement
Heater Core Inlet Tube Replacement Callout Component Name Preliminary Procedures Remove the Heater and Air Conditioning Evaporator and Blower Module. Refer to Heater and Air Conditioning Evaporator and Blower Module Removal ...