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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 163 (Engine Mechanical - 3.6L (LGX LF4) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Camshaft Cover Replacement - Right Side (LF4) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Assemble the camshaft cover as needed. Refer to Camshaft Cover Assemble (LF4) .
  2. Fig 1: View Of Right Camshaft Cover Bolt Grommets
    GM1836419Courtesy of GENERAL MOTORS COMPANY
  3. Install new camshaft cover bolt grommets prior to installing the camshaft cover bolts.
  4. Fig 2: Identifying Engine Front Cover Split Lines
    GM1306495Courtesy of GENERAL MOTORS COMPANY
  5. Place a bead 8 mm (0.3150 in) in diameter by 4 mm (0.1575 in) in height of RTV sealant, on the engine front cover split lines (1).
  6. Fig 3: View Of Right Camshaft Cover
    GM1306496Courtesy of GENERAL MOTORS COMPANY
  7. Place the right camshaft cover into position onto the right cylinder head.
  8. Fig 4: View Of Camshaft Cover Bolts
    GM1836415Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution

  9. Loosely install the right camshaft cover bolts.
  10. Fig 5: Tightening Sequence for Right Camshaft Cover Bolts
    GM1392434Courtesy of GENERAL MOTORS COMPANY
  11. Tighten the right camshaft cover bolts in the sequence shown to 10 N.m (89 lb in).
  12. Fig 6: Spark Plug Tube Seal Guides
    GM1306498Courtesy of GENERAL MOTORS COMPANY
  13. Remove the EN-46101  guide from the spark plug tubes of the right cylinder head.
  14. Connect and install the engine harness to the camshaft cover.
  15. Install the right diagonal brace. Refer to Front End Sheet Metal Diagonal Brace Replacement - Right Side (ATS-V) .
  16. Install the plenum front panel. Refer to Plenum Front Panel Replacement .
  17. Fig 7: View Of Ignition Coils
    GM1836413Courtesy of GENERAL MOTORS COMPANY
  18. Install the ignition coils. Refer to Ignition Coil Replacement - Bank 1 (LF4)
  19. Fig 8: Intake Manifold
    GM2780475Courtesy of GENERAL MOTORS COMPANY
  20. Install the intake manifold (2). Refer to Intake Manifold Replacement (LF4) .