Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Pontiac >> 2004 >> Vibe Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Introduction) - 1.8L (LV6) >> Repair Instructions >> Idle Air Control (IAC) Valve Replacement (AWD) >> Installation Procedure

Installation Procedure

    Fig 1: Throttle Body, Coolant Hoses, IAC Valve, Fasteners And Valve Gasket (AWD)
    GM828873Courtesy of GENERAL MOTORS CORP.
  1. Install a new IAC valve gasket (4).
  2. Install the IAC valve (3) to the throttle body.
    3. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the fasteners that retain the IAC valve.

    Tighten:  Tighten the fasteners to 3.7 N.m (33 lb in).

  4. Connect the two coolant hoses (2) to the IAC valve.
    5. Fig 2: Idle Air Control (IAC) Valve And Electrical Connector (AWD)
    GM828871Courtesy of GENERAL MOTORS CORP.
  5. Connect the electrical connector (2) to the IAC valve (1).
  6. Refill the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
scientia non olet · About Mike's Workshop Manuals