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Home >> Chevrolet >> 2012 >> Cruze Eco, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 89 (Engine Mechanical - 2.0L) >> Repair Instructions - On Vehicle >> Camshaft Cover Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Intake & Exhaust CMP Actuators
    GM2002986Courtesy of GENERAL MOTORS CORP.
  1. Remove the air cleaner. Refer to Air Cleaner Assembly Replacement .
  2. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  3. Remove the charge air cooler inlet pipe. Refer to Charge Air Cooler Inlet Pipe Replacement .
  4. Disconnect the engine wiring harness intake (2) and exhaust (1) electrical connectors from the camshaft position actuator solenoid valves.
  5. Fig 2: Identifying Engine Wiring Harness Clips & Electrical Connector
    GM2074398Courtesy of GENERAL MOTORS CORP.
  6. Remove the engine wiring harness clips (1, 2) from the camshaft cover.
  7. Disconnect the engine wiring harness electrical connector from the evaporative emission (EVAP) canister purge solenoid valve.
  8. Remove the ignition coils. Refer to Ignition Coil Replacement .
  9. Fig 3: Identifying Engine Wiring Harness Clip & PCV Hose
    GM2074432Courtesy of GENERAL MOTORS CORP.
  10. Remove the engine wiring harness clip (1) from the turbocharger.
  11. Disconnect the PCV hose (2). Refer to Metal Collar Quick Connect Fitting Service .
  12. Fig 4: Engine Wiring Harness Clips
    GM2003083Courtesy of GENERAL MOTORS CORP.
  13. Remove the engine wiring harness clips (1) from the camshaft cover.
  14. Fig 5: Identifying Fuel Line
    GM2074476Courtesy of GENERAL MOTORS CORP.
  15. Disconnect the fuel line (1) from the valve cover.
  16. Fig 6: Camshaft Cover
    GM1825751Courtesy of GENERAL MOTORS CORP.
    NOTE: The PCV hose should NOT be disconnected from the camshaft cover as damage to the hose connection will result.
  17. Remove the camshaft cover bolts.
  18. Remove the camshaft cover.