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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 429 (Engine Mechanical - 1.8L (LNK)) >> Repair Instructions >> On-Vehicle Repair Instructions >> Cylinder Head Cover Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the engine cover.
  2. Remove the ignition coils. Refer to IGNITION COIL .
  3. Disconnect the 2 Positive Crankcase Ventilation (PCV) hoses from the cylinder head cover.
  4. Remove the 2 nuts and 1 bolt from the ventilation pipe.
  5. Remove the ventilation pipe and gasket.
  6. Remove the 9 bolts, wire harness protector, cylinder head cover and gasket.
  7. Remove the O-ring from the cylinder head cover.
Fig 1: Removing Cylinder Head Cover
G01546403Courtesy of GENERAL MOTORS CORP.