FixVault

Installation Procedure

    Fig 1: Turbocharger Heat Shield, Bolt And Nut
    GM4211414Courtesy of GENERAL MOTORS COMPANY
  1. Install Turbocharger Heat Shield (2)
  2. Install Turbocharger Heat Shield Nut (3) and tighten 9 N.m (80 lb in)
  3. Install Turbocharger Heat Shield Bolt (1) and tighten 9 N.m (80 lb in)
  4. Fig 2: Nitrogen Oxides Sensor
    GM4325730Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Do NOT bend the cable sharply at the base of either the sensing unit or sensor ECU in the final mounting position.

  5. Install Nitrogen Oxides Sensor (2) and tighten 50 N.m (37 lb ft)