Removal Procedure

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

Raise and support the vehicle. Lifting and Jacking the Vehicle
Courtesy of GENERAL MOTORS COMPANY

Electrical Connector (1) @ Nitrogen Oxides Sensor (3) - Disconnect
Nitrogen Oxides Sensor Bolt (2) - Remove [2x]
Courtesy of GENERAL MOTORS COMPANY

Nitrogen Oxides Sensor Cable (1) @ Nitrogen Oxides Sensor Cable Clip (2) - Unclip
Courtesy of GENERAL MOTORS COMPANY

Nitrogen Oxides Sensor (1) - Remove