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Home >> Chevrolet >> 2018 >> Suburban 3500 HD LT >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical - 6.0L (L96) >> Repair Instructions - Off Vehicle >> Cylinder Head Removal - Right Side

Cylinder Head Removal - Right Side

    Fig 1: Cylinder Head And Bolts (Right Side)
    GM1658156Courtesy of GENERAL MOTORS COMPANY
  1. If camshaft lobe lift measurement is required, perform measurement prior to removal of the cylinder heads. Refer to Camshaft and Bearings Cleaning and Inspection .
  2. NOTE:

    The cylinder head bolts are of a torque-to-yield design and are NOT to be used again. Install NEW cylinder head bolts during assembly.

  3. Remove the cylinder head bolts (220, 221).
  4. CAUTION:

    After removal, place the cylinder head on 2 wood blocks in order to prevent damage to the sealing surfaces.

  5. Remove the cylinder head (218).
  6. Fig 2: Cylinder Head Gasket And Locating Pins
    GM1658157Courtesy of GENERAL MOTORS COMPANY
  7. Remove the gasket (217) and locating pins (230).
  8. Discard the gasket and cylinder head bolts.