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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1619 (Engine Mechanical - 4.8L, 5.3L & 6.0L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Sight Shield Replacement (6.0L Engine w/RPOs Y91 and Z88) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Loosen the intake manifold sight shield bolt.
  2. Remove the sight shield from the sight shield retainer.
  3. Loosen the left fuel rail cover bolts.
  4. Remove the left fuel rail cover.
  5. Remove the surge tank/heater hoses from the clip on the right fuel rail.
  6. Loosen the right fuel rail cover bolts.
  7. Remove the right fuel rail cover.
    Fig 1: Removing Right & Left Fuel Rail Covers & Sight Shield
    G02106604Courtesy of GENERAL MOTORS CORP.
  8. Remove the sight shield retainer bolts and retainer, if required.
    Fig 2: Removing Sight Shield Retainer & Bolts
    G02106605Courtesy of GENERAL MOTORS CORP.