Repair Procedures
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Refer to Heated Oxygen Sensor Resistance Learn Reset Notice
.
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
- Heated Oxygen Sensor 1 Replacement
- Heated Oxygen Sensor 2 Replacement
- Control Module References for replacement, setup, and programming
IMPORTANT:
For DTC P0131 and P0132, in order to ensure that the performance of the catalyst has not been affected by the fault that set this DTC, operate the vehicle within the conditions for running and setting DTC P0420 and verify that P0420 runs and passes. Refer to DTC P0420
.