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Home >> Cadillac >> 2004 >> CTS Base, 3.2 N >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 2.6L & 3.2L - Introduction >> Repair Instructions >> Intake Plenum Switchover Solenoid Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Locating Intake Plenum Switchover Solenoid Electrical Connector
    GM785855Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the following from the intake plenum switchover solenoid (2):
    • The electrical connector (1)
    • The vacuum hoses
    2. Fig 2: View Of Intake Plenum Switchover Solenoid Bolts
    GM819408Courtesy of GENERAL MOTORS CORP.
  2. Remove the intake plenum switchover solenoid bolts.
  3. Remove the intake plenum switchover solenoid from the intake plenum.
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