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Home >> Buick >> 2009 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Mechanical - 5.3L) >> Repair Instructions - Off Vehicle >> Valve Rocker Arm Cover Removal - Left Side

Valve Rocker Arm Cover Removal - Left Side

WARNING: This page is about a different variant/trim than selected.
    Fig 1: View Of The Ignition Coil And Bracket Assembly
    GM1411963Courtesy of GENERAL MOTORS CORP.
  1. Remove the spark plug wires (724).
  2. Remove the ignition coil bracket studs (720).
  3. Remove the ignition coil and bracket assembly (719).
  4. Fig 2: View Of Bracket, Bolts, Coils & Wire Harness
    GM1402020Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the ignition coil electrical connectors.
  6. Remove the bolts (723), coils (722), and wire harness (721) from the bracket, as required.
  7. Fig 3: View Of Valve Rocker Arm Cover Bolts And Cover
    GM1411929Courtesy of GENERAL MOTORS CORP.
  8. Remove the valve rocker arm cover bolts and cover.
  9. Fig 4: View Of Valve Rocker Arm Cover Gasket
    GM1272820Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Do not remove the oil fill tube from the cover, unless service is required. If the oil fill tube has been removed from the cover, install a NEW tube during assembly.
  10. Remove the gasket (504) from the cover.
  11. Fig 5: Oil Fill Cap & Oil Fill Tube
    GM1665439Courtesy of GENERAL MOTORS CORP.
  12. Remove the oil fill cap (424) from the oil fill tube, as required.
  13. Remove the oil fill tube (423), as required.
  14. Discard the oil fill tube.