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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1347 (Engine Control System (Introduction) - 1.8L (LV6)) >> Repair Instructions >> Ignition Coil(s) Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Engine Top Cover, Plastic Retainers And Fasteners
    GM856569Courtesy of GENERAL MOTORS CORP.
  1. Remove the 2 fasteners.
  2. Remove the 2 plastic retainers.
  3. Remove the engine cover (1) from the engine.
  4. Fig 2: Electrical Harness Package, Ignition Coils And Fasteners
    GM621679Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the 4 electrical connectors from the ignition coils (3).
  6. Remove the fasteners (4) from the ignition coils.
  7. Remove the fasteners (2) from the electrical harness (1).
  8. Remove the electrical harness package (1).
  9. Remove the ignition coils (3) from the cylinder head.