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Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - 2.0L (LTG) - Repair Instructions - On Vehicle >> Repair Instructions - On Vehicle >> Camshaft Cover Replacement >> Removal Procedure

Removal Procedure

  1. Remove the positive crankcase ventilation hose/pipe/tube. Refer to Positive Crankcase Ventilation Hose/Pipe/Tube Replacement (Non Tamper Proof) .
  2. Fig 1: Oil Level Indicator
    GM2726749Courtesy of GENERAL MOTORS COMPANY
  3. Remove the oil level indicator (3). Inspect and replace the oil indicator O-ring seals (4), if necessary.
  4. Remove the camshaft cover heat shield (2) and bolts (1).
  5. Fig 2: Surge Tank Hose
    GM2812622Courtesy of GENERAL MOTORS COMPANY
  6. Remove the surge tank hose (1).
  7. Remove the engine coolant air bleed pipe. Refer to Engine Coolant Air Bleed Pipe Replacement (LTG) .
  8. Fig 3: Ignition Coils
    GM2812624Courtesy of GENERAL MOTORS COMPANY
  9. Remove the ignition coils (1). Refer to Ignition Coil Replacement .
  10. Fig 4: Vacuum Booster Pipe
    GM2812626Courtesy of GENERAL MOTORS COMPANY
  11. Disconnect vacuum booster pipe (1).
  12. Fig 5: Vacuum Assembly
    GM2812627Courtesy of GENERAL MOTORS COMPANY
  13. Remove the vacuum assembly (1). Refer to Vacuum Pump Replacement .
  14. Fig 6: Camshaft Position Actuator Intake Solenoid Valve
    GM2812629Courtesy of GENERAL MOTORS COMPANY
  15. Remove the camshaft position actuator intake (1) solenoid valve. Refer to Camshaft Position Actuator Intake Solenoid Valve Replacement
  16. Remove the camshaft position actuator exhaust (2) solenoid valve. Refer to Camshaft Position Actuator Exhaust Solenoid Valve Replacement
  17. Fig 7: Camshaft Cover Plug
    GM2726751Courtesy of GENERAL MOTORS COMPANY
  18. Remove the camshaft cover plug (1).
  19. Fig 8: Camshaft Cover Fasteners
    GM2812630Courtesy of GENERAL MOTORS COMPANY
  20. Remove the camshaft cover fasteners (1).
  21. Fig 9: Camshaft Cover And Gasket
    GM2812631Courtesy of GENERAL MOTORS COMPANY
  22. Remove the camshaft cover (1) and gasket (2).
  23. For cleaning and inspection. Refer to Camshaft Cover Cleaning and Inspection (LTG) .