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Home >> Chevrolet >> 2022 >> Tahoe PPV, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Controls And Fuel - 3.0L (Lm2) Diesel - Repair Instructions (2 Of 2)) >> Repair Instructions >> Exhaust Particulate Matter Sensor Replacement >> Removal Procedure

Removal Procedure

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  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. GM5615363Courtesy of GENERAL MOTORS COMPANY

    Disconnect the exhaust particulate matter sensor electrical connector

  3. Exhaust Particulate Sensor Bolt (1) - Remove
  4. Nitrogen Oxides Sensor Nut (2) - Remove
  5. Clip (3) @ Exhaust Particulate Matter Sensor - Disengage [2x]
  6. GM5616799Courtesy of GENERAL MOTORS COMPANY

    Clip (1) @ Exhaust Particulate Matter Sensor - Disengage [2x]

  7. GM5616800Courtesy of GENERAL MOTORS COMPANY

    Using a suitable tool, remove the exhaust particulate matter sensor (1).