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Home >> Pontiac >> 2008 >> Torrent GXP, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 106 (Engine Exhaust System) >> Repair Instructions >> Exhaust Manifold Heat Shield Replacement - Left Side (LY7) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Exhaust Manifold Heat Shield Bolts
    GM1836984Courtesy of GENERAL MOTORS CORP.
  1. Install the exhaust manifold heat shield, sliding the shield down over the HO2S pigtail.
  2. CAUTION: Refer to Fastener Caution .
  3. Install the exhaust manifold heat shield bolts and tighten to 10 N.m (89 lb in).
  4. Fig 2: Identifying Engine Wiring Harness Electrical Connector, HO2S Electrical Connector & Retainer
    GM1836024Courtesy of GENERAL MOTORS CORP.
  5. Connect the engine wiring harness electrical connector (3) to the HO2S electrical connector (4).
  6. Install the HO2S electrical connector retainer (5) to the retainer clip.
  7. Install the fuel injector sight shield, if necessary. Refer to Fuel Injector Sight Shield Replacement .