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Home >> Pontiac >> 2007 >> Grand Prix GXP >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Controls & Fuel - 3.8L - Introduction (2 Of 2)) >> Repair Instructions >> Secondary Air Injection Shut-Off Valve Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: AIR Check Valve Bracket Upper Bolts, Exhaust Manifold Nuts & Exhaust Manifold Gasket
    GM1749726Courtesy of GENERAL MOTORS CORP.
  1. Install a NEW AIR check valve to exhaust manifold gasket (3).
  2. Install and position the AIR check valve.
  3. Install the AIR check valve to exhaust manifold nuts (2).
  4. Install the AIR check valve bracket upper bolts (1).
    5. Fig 2: Engine Sight Shield Bracket & Bolts
    GM1749727Courtesy of GENERAL MOTORS CORP.
  5. Position the engine sight shield bracket.
  6. Install the engine sight shield bracket bolts.
    7. Fig 3: AIR Check Valve Engine Wiring Harness Electrical Connector
    GM1749725Courtesy of GENERAL MOTORS CORP.
  7. Connect the engine wiring harness electrical connector to the AIR check valve.
    8. Fig 4: AIR Pump Outlet Hose Clamps & Hose Nut
    GM1749715Courtesy of GENERAL MOTORS CORP.
  8. Install the AIR pump outlet hose to the AIR check valve.
  9. Position and release the AIR pump outlet hose clamp (2) at the AIR check valve.
    10. NOTE: Refer to Fastener Notice in Cautions and Notices.
  10. Install the AIR pump outlet hose nut (1).

    Tighten:  Tighten the nut to 9 N.m (80 lb in).

  11. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (L26) or Fuel Injector Sight Shield Replacement (L32) .
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