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Exhaust Camshaft Removal

Special Tools

EN-50433 Adaptor - Exhaust Camshaft Sprocket Fixing

For equivalent regional tools, refer to Special Tools .


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  1. Set crankshaft 90° beyond TDC of combustion stroke of cylinder 1. The arrows on the camshaft sprockets must align as shown (1).
  2. Fix the exhaust camshaft sprocket with the EN-50433 sprocket fixing (2).

  3. 2373154

    Caution: Use extreme care when removing the camshaft not to nick, scratch, or damage the camshaft lobes or bearing surfaces.

    Note: Remove the camshaft seat guide cap from cylinder 2 at least. Set the camshaft guides aside in order as removed.

  4. Remove the 4 camshaft seat guide cap retaining bolts (2).
  5. Remove the camshaft seat guide cap (1).
  6. Remove the 8 camshaft seat guide cap retaining bolts (3).
  7. Remove the 4 camshaft seat guide caps.
  8. Remove the exhaust camshaft (4).
   


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© Copyright Chevrolet. All rights reserved