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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 127 (Engine Mechanical - 3.6L (Ly7) (Repair Instructions - 2 Of 5)) >> Off-Vehicle Repair Instructions (Part 1) >> Camshaft Cover Removal - Left

Camshaft Cover Removal - Left

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Left Cylinder Head Ignition Coils
    GM868186Courtesy of GENERAL MOTORS CORP.
  1. Remove each ignition coil bolt.
  2. Raise each ignition coil through the camshaft cover from the spark plug tube. DO NOT damage the spark plug or ignition coil perimeter seals.
  3. Fig 2: View Of Spark Plugs
    GM946098Courtesy of GENERAL MOTORS CORP.
  4. Remove the spark plugs.
  5. Fig 3: Removing & Installing Left Camshaft Cover
    GM902871Courtesy of GENERAL MOTORS CORP.
  6. Remove the left camshaft cover bolts.
  7. Remove the left camshaft cover from the left cylinder head.