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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 >> Off-Vehicle Repair Instructions >> Cylinder Head Removal - Left

Cylinder Head Removal - Left

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. Remove the spark plugs from the cylinder head.
    IMPORTANT: The cylinder head bolts can NOT be used again. Install NEW cylinder head bolts during assembly.
  2. Remove the cylinder head bolts.
    NOTE: After removal, place the cylinder head on two wood blocks to prevent damage.
  3. Remove the cylinder head.
    Fig 1: Removing Cylinder Head & Bolts
    G02106935Courtesy of GENERAL MOTORS CORP.
  4. Remove the gasket.
  5. Discard the gasket.
  6. Discard the cylinder head bolts.
    Fig 2: Removing Gasket
    G02106936Courtesy of GENERAL MOTORS CORP.
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