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Home >> Chevrolet >> 2008 >> Optra LS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (Diesel) >> Repair Instructions >> Exhaust Gas Recirculation Valve Solenoid Replacement >> Installation Procedure

Installation Procedure

    Fig 1: View Of EGR Valve Solenoid And Components
    GM1820602Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice .
  1. Install the EGR vacuum solenoid valve.

    Tighten:  Tighten the EGR vacuum solenoid valve retaining bolts to 7 N.m (62 lb in)  .

  2. Connect the EGR vacuum solenoid valve connector.
  3. Connect the EGR vacuum solenoid valve inlet/outlet hoses.
  4. Install the engine cover. Refer to Engine Cover Replacement .
  5. Connect the negative battery cable.