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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 834 (Engine Mechanical - 4.8L, 5.3L & 6.0L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Sight Shield Replacement (6.0L (RPO LQ9)) >> Installation Procedure

Installation Procedure

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NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  1. Install the sight shield retainer and bolts, if required.

    Tighten 

    Tighten the bolts to 5 N.m (44 lb in).

    Fig 1: Installing Sight Shield Retainer Bolts & Retainer
    G02116326Courtesy of GENERAL MOTORS CORP.
  2. Install the right fuel rail cover.
  3. Tighten the right fuel rail cover bolts.

    Tighten 

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

  4. Install the surge tank/heater hoses to the clip on the right fuel rail cover.
  5. Install the left fuel rail cover.
  6. Tighten the left fuel rail cover bolts.

    Tighten 

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

    NOTE: Use care when installing the engine sight shield to avoid contacting the manifold absolute pressure (MAP) sensor wire harness connector. Loss of engine performance or engine damage may result.
  7. Install the sight shield to the sight shield retainer.
  8. Tighten the intake manifold sight shield bolt.

    Tighten 

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

    Fig 2: Installing Left & Right Fuel Rail Cover
    G02116327Courtesy of GENERAL MOTORS CORP.
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