Repair Instructions

WARNING: This page is about a different variant/trim than selected.

Perform the Diagnostic Repair Verification after completing the repair.

Refer to Heated Oxygen Sensor Replacement - Bank 1 Sensor 1
Refer to Heated Oxygen Sensor Replacement - Bank 1 Sensor 2
Refer to Heated Oxygen Sensor Replacement - Bank 2 Sensor 1
Refer to Heated Oxygen Sensor Replacement - Bank 2 Sensor 2
Perform the scan tool Heated Oxygen Sensor Resistance Learn Reset after replacing an HO2S.
Refer to Control Module References for ECM replacement, programming and setup