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Engine Mechanical - 3.6l - Repair Instructions - on Vehicle Chevrolet Malibu VIII

Mechanical ~13964 words

Removal Procedure

  1. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine mount snubber bracket. Refer to «Engine Mount Snubber Bracket Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Rotate the drive belt tensioner clockwise to release the drive belt tension.
  4. Slide the drive belt off of the belt idler pulley (1).
  5. Slowly release the drive belt tensioner.
  6. Remove the drive belt from the accessory drive pulleys.

Installation Procedure

  1. Install the drive belt to the crankshaft pulley, the tensioner and the generator.
  2. Rotate the drive belt tensioner clockwise.
  3. Install the drive belt to the idler pulley (1).
  4. Slowly release the drive belt tensioner.
  5. Install the engine mount snubber. Refer to «Engine Mount Snubber Bracket Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Install the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Loosen the idler pulley.
  3. Remove the tensioner bolts.
  4. Remove the tensioner.
  1. Position the tensioner and install the tensioner bolts.
  2. Tighten the idler pulley fastener to 25 N.m (18 lbin).
  3. Install the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Completely loosen the idler pulley bolt.
  3. Remove the drive belt idler pulley bolt.
  4. Remove the drive belt idler pulley.
  1. Install the drive belt idler pulley.
  2. Install the drive belt idler pulley bolt. Tighten Tighten the drive belt idler pulley bolt to 58 N.m (43 lb ft).
  3. Install the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

Special Tools

  1. J 28467-B Universal Engine Support Fixture
  2. J 28467-500 Engine Support Fixture
  3. J 36857 Engine Support Adapter
  1. Remove the fuel injector sight shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Remove the air cleaner outlet duct. Refer to «Air Cleaner Outlet Duct Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the engine strut mount bracket. Refer to «Engine Mount Bracket Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Remove power steering reservoir and place aside. Refer to «Power Steering Fluid Reservoir Replacement»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  6. Remove intake cam sensor. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  7. Remove the upper intake manifold. Refer to «Upper Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Install the engine strut mount bracket with the engine support bracket J 36857 engine support adapter to the engine.
  9. Remove engine harness clip from the holding stud.
  10. Remove engine harness clamp, then position harness aside.
  11. Install engine support bracket J 36857 engine support adapter to left cylinder head.
  12. Install the thread support nuts J-28467-33A onto the strut attaching studs.
  13. Install the strut tower support assemblies J-28467-5A over the thread support nuts J-28467-33A.
  14. Install the T-bolts J-28467-5 with 5/16 inch washers through the strut tower support assemblies J-28467-5A into the thread support nuts J-28467-33A. Hand tighten the bolts.
  15. Install the strut tower tube J-28467-3 into the strut tower support assemblies J-28467-5A.
  16. Install the 1/2 inch x 2.5 inch quick release pin J-28467-10 through the strut tower support assemblies J-28467-5A and the strut tower tube J-28467-3 on one side only.
  17. Install 2 front support assembly J-28467-4A and 2 radiator shelf tube J-28467-2A to the strut tower tube J-28467-3.
  18. Install the cross bracket assembly J-24867-1A to secure the radiator shelf tube J-28467-2A to the strut tower tube J-28467-3.
  19. Assemble the lift hook wing nut J-28467-34 and the lift hook bracket J-28467-6A to the lift hook J-28467-7A.
  20. Install lift hook assembly to the radiator shelf tube (2).
  21. Install lift hook assembly to the left side J-42451-1.
  22. Assemble the lift hook wing nut J-28467-34 and the lift hook bracket J-28467-6A to the lift hook J-28467-7A.
  23. Install lift hook assembly to the radiator shelf tube (2).
  24. Install lift hook assembly to right side J-42451-1.
  25. Tighten the J 28467-34 wing nut until all free slack is removed from the J 28467-7A lift hook.

Engine Mount Inspection

  1. Install the engine support fixture. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Observe the engine mount while raising the engine. Raising the engine removes the weight from the engine mount and creates slight tension on the rubber.
  3. Replace the engine mount if the engine mount exhibits any of the following conditions: The hard rubber is covered with heat check cracks. The rubber is separated from the metal plate of the engine mount. The rubber is split through the center of the engine mount. The engine mount itself is leaking fluid.
  4. For engine mount replacement. Refer to «Engine Mount Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) ,, «Transmission Front Mount Replacement»(/chevrolet/malibu/viii-2011-2014/remont/automatic-trans/#automatic-transmission-6t70-repair-instructions-on-vehicle) ,, «Transmission Rear Mount Replacement»(/chevrolet/malibu/viii-2011-2014/remont/automatic-trans/#automatic-transmission-6t70-repair-instructions-on-vehicle) ,, or «Transmission Mount Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/automatic-trans/#automatic-transmission-6t70-repair-instructions-on-vehicle) .
  1. Support the engine. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Raise and support the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  3. Remove the right side engine splash shield. Refer to «Engine Splash Shield Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/frames-subframes-crossmembers/#frame-and-underbody) .
  4. Remove the engine mount to engine mount bracket nuts (1).
  5. Remove the engine mount to cradle frame nuts (1).
  6. Lower the vehicle part way.
  7. Using the support fixture, raise the engine and remove the mount.
  1. Install the engine mount (3) to the lower bracket and tighten the nuts to 50 N.m (38 lb ft).
  2. Install the lower bracket bolts (2). Tighten the bottom bolt to 50 N.m (38 lb ft). Tighten the bottom bolt to 50 N.m (38 lb ft).
  3. Install the upper engine mount bracket nuts and tighten to 50 N.m (38 lb ft).
  4. Install the upper engine mount bracket bolts (1) and tighten to 50 N.m (38 lb ft).
  5. Lower the vehicle.
  6. Remove the engine support. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Support the engine. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Raise and support the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  4. Remove the upper engine mount bracket bolts (1).
  5. Remove the lower engine mount bracket bolts (2).
  6. Remove the ABS connector clip from the frame.
  7. Remove the engine mount bracket nuts (1).
  8. Remove the engine mount bracket (2).
  1. Install the engine mount bracket (2).
  2. Install the engine mount bracket nuts (1) and tighten to 90 N.m (66 lb ft).
  3. Install the ABS connector clip to the frame.
  4. Install the engine mount bracket (2).
  5. Install the lower engine mount bracket bolts (2) and tighten to 90 N.m (66 lb ft).
  6. Install the upper engine mount bracket bolts (1) and tighten to 58 N.m (43 lb ft).
  7. Lower the vehicle.
  8. Remove the engine support fixture. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Install the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the air conditioning (A/C) line retainer and position the A/C line aside.
  3. Remove the engine mount snubber to bracket bolts (1).
  4. Rotate the snubber (2) vertical then remove engine mount strut to side rail bolts (1).
  5. Remove the snubber from vehicle.
  1. Position the snubber (2) to the side rail, then install the snubber to side rail bolt (1). Tighten the bolt to 110 N.m (81 lb ft).
  2. Install the engine mount snubber to bracket bolts (1) and tighten to 25 N.m (18 lb ft).
  3. Position the A/C line in place and install the A/C line retainer.
  4. Install the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine mount snubber to engine mount strut bracket bolts (1).
  3. Rotate the engine mount snubber (2) to the vertical position.
  4. Remove the engine mount snubber bracket bolts (1, 2).
  5. Remove the engine mount snubber bracket.
  1. Position the engine mount snubber bracket.
  2. Install the engine mount snubber bracket bolts (1, 2). Tighten the bolt (1) to 90 N.m (66 lb ft). Tighten the bolt (2) to 90 N.m (66 lb ft).
  3. Rotate the engine mount snubber (2) to the horizontal position.
  4. Install the engine mount snubber to engine mount snubber bracket bolts (1) and tighten to 50 N.m (37 lb ft).
  5. Install the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the oil fill cap (1).
  2. Grasp the cover by the upper left and the lower right corners and lift up, disengaging the cover grommets from the ball studs.
  3. If necessary, lift upward on front of cover, then reach under center of cover disengaging the cover grommet for the ball stud.
  1. If necessary, place the cover into position over the ball stud. Press down near the center of the cover, engaging the cover to the ball stud.
  2. Place the cover into position over the ball studs. Press down near the upper left and the lower right corners, engaging the cover to the ball studs.
  3. Install the oil fill cap (1).
  1. Remove the positive crankcase ventilation (PCV) foul air tube (1) from the upper intake manifold.
  2. Remove the PCV foul air tube (1) from the camshaft cover fitting.
  1. Lubricate the PCV foul air tube (intake manifold side) O-ring seals with clean engine oil.
  2. Install the PCV foul air tube (1) to the camshaft cover fitting.
  3. Install the PCV foul air tube (1) to the upper intake manifold.
  1. Remove the fuel injector sight shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the positive crankcase ventilation (PCV) fresh air tube from the air cleaner outlet duct.
  3. Remove the PCV fresh air tube (1) from the camshaft cover fitting.
  1. Install the PCV fresh air tube (1) to the camshaft cover fitting.
  2. Install the PCV fresh air tube to the air cleaner outlet duct.
  3. Install the fuel injector sight shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the fuel injector sight shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the air cleaner outlet duct. Refer to «Air Cleaner Outlet Duct Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Disconnect the fuel feed line (1) quick connect fitting from the fuel rail. Refer to «Metal Collar Quick Connect Fitting Service»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the fuel feed pipe line nut (2) and remove the fuel feed line clip from the stud.
  5. Reposition the fuel feed line out of the way.
  6. Remove the coolant air bleed hose/pipe clip bolt (3) from the upper intake manifold.
  7. Reposition the coolant air bleed hose clamp (2) at the water outlet.
  8. Remove the coolant air bleed hose from the water outlet.
  9. Remove the coolant air bleed hose/pipe clip from the upper intake manifold stud and reposition out of the way.
  10. Reposition the brake booster vacuum hose clamp (1) at the upper intake manifold.
  11. Remove the brake booster vacuum hose (2) from the upper intake manifold.
  12. Disconnect the engine wiring harness electrical connector (1) from the manifold absolute pressure (MAP) sensor.
  13. Disconnect the engine wiring harness electrical connector (2) from the electronic throttle control (ETC).
  14. Disconnect the engine wiring harness electrical connector (1) from the intake manifold tuning valve.
  15. Disconnect the engine wiring harness electrical connector (2) from the evaporative emission (EVAP) canister purge solenoid.
  16. Disconnect the positive crankcase ventilation (PCV) tube (1) from the upper intake manifold and reposition aside.
  17. Disconnect the EVAP canister purge solenoid tube quick connect fitting (1) at the upper intake manifold and reposition aside.
  18. Remove the fuel rail to bracket bolt (1).
  19. Remove the fuel rail wiring harness electrical connector bolt (2) and reposition the harness out of the way.
  20. Remove the upper intake bolts (1).
  21. Remove the upper intake manifold and gaskets. Discard gaskets.
  22. If replacing the upper intake manifold complete the following steps: Remove the MAP sensor. Refer to «Manifold Absolute Pressure Sensor Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) Remove the throttle body. Refer to «Throttle Body Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) . Remove the EVAP canister purge solenoid valve. Refer to «Evaporative Emission Canister Purge Solenoid Valve Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) . Remove the intake manifold tuning valve. Refer to «Intake Manifold Tuning Valve Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. If the upper intake manifold was replaced complete the following steps: Install the MAP sensor. Refer to «Manifold Absolute Pressure Sensor Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) Install the throttle body. Refer to «Throttle Body Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) . Install the EVAP canister purge solenoid valve. Refer to «Evaporative Emission Canister Purge Solenoid Valve Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) . Install the intake manifold tuning valve. Refer to «Intake Manifold Tuning Valve Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Place NEW upper intake manifold gaskets onto the lower intake manifold.
  3. Place the upper intake manifold onto the lower intake manifold.
  4. Install the upper intake bolts. Tighten Tighten the bolts to 25 N.m (18 lb ft).
  5. Position the fuel rail wiring harness and install the fuel rail wiring harness electrical connector bolt (2). Tighten Tighten the bolt to 10 N.m (89 lb in).
  6. Install the fuel rail to bracket bolt (1). Tighten Tighten the bolt to 10 N.m (89 lb in).
  7. Position and install the EVAP canister purge solenoid tube quick connect fitting (1) to the upper intake manifold.
  8. Position and install the PCV tube (1) to the upper intake manifold.
  9. Connect the engine wiring harness electrical connector (2) to the EVAP canister purge solenoid.
  10. Connect the engine wiring harness electrical connector (1) to the intake manifold tuning valve.
  11. Connect the engine wiring harness electrical connector (2) to the ETC.
  12. Connect the engine wiring harness electrical connector (1) to the MAP sensor.
  13. Install the brake booster vacuum hose (2) to the upper intake manifold.
  14. Position the brake booster vacuum hose clamp (1) at the upper intake manifold.
  15. Position and install the coolant air bleed hose/pipe clip to the upper intake manifold stud.
  16. Install the coolant air bleed hose to the water outlet.
  17. Position the coolant air bleed hose clamp (2) at the water outlet.
  18. Install the coolant air bleed hose/pipe clip bolt (3) to the upper intake manifold. Tighten Tighten the bolt to 10 N.m (89 lb in).
  19. Position the fuel feed line and install the fuel feed line clip to the stud.
  20. Install the fuel feed line nut (2). Tighten Tighten the nut to 10 N.m (89 lb in).
  21. Connect the fuel feed line (1) quick connect fitting to the fuel rail. Refer to «Metal Collar Quick Connect Fitting Service»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  22. Install the air cleaner outlet duct. Refer to «Air Cleaner Outlet Duct Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  23. Install the fuel injector sight shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the fuel injectors and fuel rail. Refer to «Fuel Injector and Fuel Rail Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the lower intake manifold bolts.
  3. Remove the lower intake manifold and gasket. Discard the gasket.
  4. Clean and inspect the intake manifold and sealing surfaces. Refer to «Intake Manifold Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  1. Place a NEW lower intake manifold gasket onto the cylinder heads.
  2. Place the lower intake manifold onto the cylinder heads.
  3. Install the lower intake manifold bolts. Tighten Tighten the bolts to 23 N.m (17 lb ft).
  4. Install the fuel injectors and fuel rail. Refer to «Fuel Injector and Fuel Rail Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the Fuel Injector Sight Shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle)
  2. Remove the oil level indicator from the oil level indicator tube.
  3. Remove the oil level indicator tube bolt.
  4. Remove the oil level indicator tube up through the exhaust manifold.
  5. If you are replacing only the oil level indicator tube seal, remove and discard the old seal.
  1. Install a new seal on the oil level indicator tube.
  2. Install the oil level indicator tube.
  3. Install the oil level indicator tube bolt and tighten to 10 N.m (89 lb in).
  4. Install the oil level indicator in the oil level indicator tube.
  5. Install the Fuel Injector Sight Shield. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle)
  1. Remove the generator. Refer to «Generator Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  2. Remove and properly dispose of the oil filter. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Disconnect the oil pressure sensor electrical connector.
  4. Remove the oil filter adapter bolts from the engine block.
  5. Remove the oil filter adapter.
  6. Remove and discard the oil filter adapter gasket.
  1. Position a NEW oil filter adapter gasket onto the oil filter adapter.
  2. Place the oil filter adapter into position.
  3. Install the oil filter adapter bolts. Ensure the longer bolts (1) is installed in the upper rear position and tighten to 25 N.m (18 lb ft).
  4. Install a NEW oil filter. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Install the generator. Refer to «Generator Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  1. EN-46106 Flywheel Holding Tool
  2. J-38416-2 Crankshaft Button
  3. J-41816 Crankshaft Balancer Remover
  4. J-41998-B Crankshaft Balancer Installer
  5. J-45059 Angle Meter
  1. Remove the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Install the engine support fixture. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the engine mount. Refer to «Engine Mount Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Remove the starter. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  5. Install the EN-46106 tool through the starter mounting hole.
  6. Using engine support fixture, lower engine approximately two inches.
  7. Remove the crankshaft balancer bolt. Discard the bolt.
  8. Install the J-38416-2 button in the nose of the crankshaft.
  9. Install the J-41816 remover in order to remove the crankshaft balancer.
  10. Tighten the center bolt of the J-41816 remover in order to pull the crankshaft balancer off of the crankshaft.
  11. Remove the J-41816 remover from the crankshaft balancer.
  1. The EN-46106 tool must be installed onto the flywheel.
  2. Use the J-41998-B installer, nut, bearing and washer to install the crankshaft balancer.
  3. Apply lubricant to the inside of the crankshaft balancer hub bore.
  4. Place the crankshaft balancer in position on the crankshaft.
  5. Thread the J-41998-B installer in the crankshaft. Ensure you engage at least 10 threads of the J-41998-B installer before pressing the crankshaft balancer in place.
  6. Push the crankshaft balancer into position by tightening the nut on the J-41998-B installer until the large washer bottoms out on the crankshaft end.
  7. Remove the J-41998-B installer.
  8. Install the NEW crankshaft balancer bolt.
  9. Tighten the crankshaft balancer bolt to 100 N.m (74 lb ft) and an additional 150 degrees using the J-45059 meter.
  10. Remove the EN-46106 tool.
  11. Install the starter. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  12. Using engine support fixture, raise the engine into position.
  13. Install the engine mount. Refer to «Engine Mount Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  14. Install the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

J 29184 Oil Seal Installer

  1. Remove the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Use a flat-bladed tool in order to remove the crankshaft oil seal. Use care not to damage the engine front cover or the crankshaft.
  1. Use the J 29184 oil seal installer or equivalent to install the crankshaft front oil seal.
  2. Install the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

EN 46101 Spark Plug Tube Seal Guide

  1. Remove the ignition coils. Refer to «Ignition Coil Replacement - Bank 2»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Disconnect and remove the engine harness from the camshaft cover.
  3. Remove the upper intake manifold. Refer to «Upper Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Remove the left camshaft cover bolts.
  5. Remove the left camshaft cover from the left cylinder head.
  6. Clean the mating surfaces of the cylinder head and the camshaft cover. Refer to «Camshaft Cover Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  7. Install the EN 46101 spark plug tube seal guide onto the spark plug tubes of the left cylinder head.
  1. Install new camshaft cover bolt grommets prior to installing the camshaft cover bolts.
  2. 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). Refer to «Adhesives, Fluids, Lubricants, and Sealers»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-specifications__adhesives-fluids-lubricants-and-sealers) for the recommended sealant.
  3. Place the left camshaft cover into position onto the left cylinder head.
  4. Loosely install the left camshaft cover bolts.
  5. Tighten the left camshaft cover bolts in the sequence shown to 10 N.m (89 lb in).
  6. Connect and install the engine harness to the camshaft cover.
  7. Install the upper intake manifold. Refer to «Upper Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Remove the EN 46101 spark plug tube seal guide from the spark plug tubes of the left cylinder head.
  9. Install the ignition coils. Refer to «Ignition Coil Replacement - Bank 2»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .

EN 46101 Spark Plug Tube Seal Guide

  1. Remove the ignition coils. Refer to «Ignition Coil Replacement - Bank 1»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the upper intake manifold. Refer to «Upper Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Unbolt power steering pump, leave the hose power steering pump. Refer to «Power Steering Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  4. Disconnect and remove the engine harness from the camshaft cover.
  5. Remove the right camshaft cover bolts.
  6. Remove the right camshaft cover from the right cylinder head.
  7. Clean the mating surfaces of the cylinder head and the camshaft cover. Refer to «Camshaft Cover Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  8. Install the EN 46101 spark plug tube seal guide onto the spark plug tubes of the left cylinder head.
  1. Install new camshaft cover bolt grommets prior to installing the camshaft cover bolts.
  2. 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). Refer to «Adhesives, Fluids, Lubricants, and Sealers»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-specifications__adhesives-fluids-lubricants-and-sealers) for the recommended sealant.
  3. Place the right camshaft cover into position onto the right cylinder head.
  4. Loosely install the right camshaft cover bolts.
  5. Tighten the right camshaft cover bolts in the sequence shown to 10 N.m (89 lb in).
  6. Connect and install the engine harness to the camshaft cover.
  7. Install the upper intake manifold. Refer to «Upper Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Remove the EN 46101 spark plug tube seal guide from the spark plug tubes of the right cylinder head.
  9. Install the ignition coils. Refer to «Ignition Coil Replacement - Bank 1»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. EN 46109 Guide Pin Set
  2. EN-48383 Camshaft Retaining Tools
  3. EN-48589 Crankshaft Rotational Socket
  1. Remove the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the camshaft covers. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) , and «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Drain the engine coolant. Refer to «Cooling System Draining and Filling (GE 47716)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) , «Cooling System Draining and Filling (Static Fill)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  4. Remove the drive belt tensioner. Refer to «Drive Belt Tensioner Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Remove the water pump. Refer to «Water Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  6. Remove the power steering pump and position aside. Refer to «Power Steering Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  7. Remove the camshaft position sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  8. Remove the camshaft position actuator solenoid valves from the front cover. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, and «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  9. Remove the generator. Refer to «Generator Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  10. Remove the water outlet housing. Refer to «Engine Coolant Thermostat Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  11. Remove the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) . Clean the front cover of the components first before installing a support fixture.
  12. Remove the right side engine mount bracket. refer to «Engine Mount Bracket Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  13. Insert a block of hard wood between the frame and the engine. Lower the engine onto the block of wood.
  14. Remove the engine front cover. Refer to «Engine Front Cover Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__engine-front-cover-removal) .
  15. Using the EN-48589 crankshaft rotational socket, rotate the crankshaft until the left cylinder head camshafts align with the EN-48383 camshaft retaining tools and the right cylinder head camshafts align with the EN-48383 camshaft retaining tools.
  16. Install the EN-48383 camshaft retaining tools to the right camshafts.
  17. Install the EN-48383 camshaft retaining tools to the left camshafts.
  1. Install engine front cover. refer to «Engine Front Cover Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__engine-front-cover-installation) .
  2. Install the engine oil pan. Refer to «Oil Pan Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Install the engine coolant thermostat housing. Refer to «Engine Coolant Thermostat Housing Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  4. Reinstall the engine support fixture. Refer to «Engine Support Fixture (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Remove the engine mount bracket. Refer to «Engine Mount Bracket Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Install the camshaft position actuator solenoid valves to the front cover. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, and «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  7. Install the camshaft position sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) ,, «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  8. Install the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Install the power steering pump. Refer to «Power Steering Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  10. Install the water pump. Refer to «Water Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  11. Install the drive belt tensioner. Refer to «Drive Belt Tensioner Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  12. Install the camshaft covers. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) , and «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  13. Install the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  14. Refill the engine coolant. Refer to «Cooling System Draining and Filling (GE 47716)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) , «Cooling System Draining and Filling (Static Fill)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  1. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  3. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  4. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  5. Remove the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  6. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  7. Remove the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Removal - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-removal) .
  8. Remove the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  9. Remove the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-removal) .
  10. Remove the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  11. Remove the left bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  12. Remove the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  13. Remove the left bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-removal) .
  14. Remove the left bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  15. Clean and inspect all of the camshaft timing drive components. Refer to «Camshaft Timing Drive Components Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) . Replace components as necessary.
  1. Install the left bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Left Side (LY7 or LP1)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  2. Install the left bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-installation) .
  3. Install the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  4. Install the left bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  5. Install the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  6. Install the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-installation) .
  7. Install the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-installation) .
  8. Install the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Installation - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-installation) .
  9. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  10. Install the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  11. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  12. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  13. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  14. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  5. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  6. Remove the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  1. Ensure the stage 1 camshaft timing is correct. Refer to «Setting Camshaft Timing»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle__setting-camshaft-timing) .
  2. Install the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  3. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  4. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  5. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  6. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  7. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  1. Install the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  2. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  1. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  2. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the left bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  5. Remove the left secondary camshaft drive chain shoe bolt.
  6. Remove the left secondary camshaft drive chain shoe.
  1. Ensure that the left secondary camshaft drive chain shoe (2) is being installed.
  2. Position the left secondary camshaft drive chain shoe.
  3. Install the secondary camshaft drive chain shoe bolt. Tighten Tighten the secondary camshaft drive chain shoe bolt to 23 N.m (17 lb ft).
  4. Install the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  5. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  1. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  2. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  3. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  1. Install the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  2. Install the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  3. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  1. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  2. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  3. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .

EN 46111 Crankshaft Rotation Socket

  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  5. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  6. Remove the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  7. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  8. Remove the primary camshaft drive chain upper guide. Refer to «Primary Timing Chain Guide Removal - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-removal) .
  9. Remove the primary camshaft timing chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  10. Remove the crankshaft sprocket from the nose of the crankshaft.
  1. Ensure the crankshaft sprocket is installed with the timing mark (1) visible.
  2. Install the crankshaft sprocket on to the nose of the crankshaft.
  3. Align the notch in the crankshaft sprocket with the pin in the crankshaft.
  4. Slide the crankshaft sprocket on the crankshaft nose until the crankshaft sprocket contacts the step in the crankshaft.
  5. Ensure the crankshaft is in the stage one timing position with the crankshaft sprocket timing mark (1) aligned to the stage one timing mark on the oil pump cover (2) using the EN 46111 Crankshaft Rotation Socket. Refer to «Timing Chain Alignment Diagram»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-timing-chain-alignment-routing-diagram) - Stage One.
  6. Install the primary camshaft timing chain. Refer to «Primary Camshaft Intermediate Drive Chain Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-installation) .
  7. Install the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Installation - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-installation) .
  8. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  9. Install the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  10. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  11. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  12. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  13. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  14. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  5. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  6. Remove the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  7. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  8. Remove the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Removal - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-removal) .
  9. Remove the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  10. Remove the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-removal) .
  11. If you are servicing the left bank camshaft intermediate drive chain idler, perform the following steps: Remove the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) . Remove the left bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) . Remove the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) . Remove the left bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) . Remove the left bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-removal) .
  1. If you are servicing the left bank idler sprocket, perform the following steps: Install the left bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-installation) . Install the left bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Left Side (LY7 or LP1)»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) . Install the left bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) . Install the left bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) . Install the left bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  2. Install the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-installation) .
  3. Install the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-installation) .
  4. Install the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Installation - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-installation) .
  5. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  6. Install the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  7. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  8. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  9. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  10. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  11. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Remove the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-removal) .
  4. Remove the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-removal) .
  5. Remove the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-removal) .
  6. Remove the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  7. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  8. Remove the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Removal - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-removal) .
  9. Remove the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  10. Remove the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-removal) .
  1. Ensure stage 1 camshaft timing is correct. Refer to «Setting Camshaft Timing»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle__setting-camshaft-timing) .
  2. Install the right bank camshaft intermediate drive chain idler. Refer to «Timing Chain Idler Sprocket Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__timing-chain-idler-sprocket-installation) .
  3. Install the primary camshaft drive chain. Refer to «Primary Camshaft Intermediate Drive Chain Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-installation) .
  4. Install the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Installation - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-installation) .
  5. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  6. Install the right bank secondary camshaft drive chain. Refer to «Secondary Camshaft Intermediate Drive Chain Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-intermediate-drive-chain-installation) .
  7. Install the right bank secondary camshaft drive chain guide. Refer to «Secondary Timing Chain Guide Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-guide-installation) .
  8. Install the right bank secondary camshaft drive chain shoe. Refer to «Secondary Camshaft Drive Chain Shoe Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-camshaft-drive-chain-shoe-installation) .
  9. Install the right bank secondary camshaft drive chain tensioner. Refer to «Secondary Timing Chain Tensioner Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__secondary-timing-chain-tensioner-installation) .
  10. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  11. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  1. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  2. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the primary camshaft drive chain lower guide bolts.
  3. Remove the primary camshaft drive chain lower guide.
  1. Position the primary camshaft drive chain lower guide to the oil pump.
  2. Install the primary camshaft drive chain lower guide bolts and tighten to 23 N.m (17 lb ft).
  3. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the spark plugs in order to ease crankshaft/engine rotation. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  2. Remove the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  4. Remove the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Removal - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-removal) .
  1. Install the primary upper camshaft drive chain guide. Refer to «Primary Timing Chain Guide Installation - Upper»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-timing-chain-guide-installation) .
  2. Install the primary camshaft drive chain tensioner. Refer to «Primary Camshaft Intermediate Drive Chain Tensioner Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__primary-camshaft-intermediate-drive-chain-tensioner) .
  3. Install the engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  1. EN49982-1 Timing Chain Retainer
  2. EN49982-2 Timing Chain Retainer

For equivalent regional tools, refer to Special Tools .

  1. Remove the camshaft cover. Refer to «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the camshaft position actuator solenoid valve solenoid - intake. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  3. Remove the intake camshaft position sensor. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the exhaust camshaft position sensor. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Remove the camshaft position actuator solenoid valve solenoid - exhaust. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  6. Rotate engine clockwise using crankshaft dampener retaining bolt until the flats at the rear ends of the camshafts are pointing up. This puts the camshafts on "base circle" and will reduce their tendency to rotate from valve spring pressure when the camshaft position actuators/drive chains are removed.
  7. Loosen intake and/or exhaust camshaft position actuator retaining bolts, depending on which camshaft position actuator and/or camshaft you will be servicing. If servicing both camshaft position actuators and/or camshafts, loosen both bolts.
  8. Mark the position of the chain to the camshaft position actuator - intake.
  9. Mark the position of the chain to the camshaft position actuator - exhaust.
  10. Remove camshaft front cap bolts (1).
  11. Remove the camshaft front cap (1).
  12. Loosen wingnut (4) to open the clamping area of EN49982-1 retainer.
  13. Install EN49982-1 retainer intake side chain holder onto front cover by screwing in the thumbscrew (2) on the EN49982-1 retainer finger-tight.
  14. Tighten wingnut (4) so EN49982-1 retainer closes over and firmly grasps timing chain.
  15. EN49982-2 retainer (1) will be installed in the following steps such that it wedges between an internal rib (2) that is cast into the inside of the front cover (shown in dotted line above) and the timing chain and spring-loaded tensioner shoe (3), holding the chain in position. The wedge will be left in place during the cam position actuator and/or camshaft service.
  16. Insert the EN49982-2 retainer between the two camshaft position actuators with the "teeth" on the EN49982-2 retainer facing toward the front cover.
  17. Once the wedge portion of EN49982-2 retainer is below the camshaft position actuators, rotate the EN49982-2 retainer until the flat in the handle faces toward the intake camshaft position actuator. This orients the "teeth" toward the chain.
  18. Drop the wedge down until it begins to engage the timing chain and the belt casting (2).
  19. If possible shine a strong light down from above, between the camshaft position actuators, and see the wedge in overall position as shown in the above graphic.
  20. Using a 20 mm wrench on the cast hexagonal portion of the exhaust camshaft, rotate the camshaft toward the intake camshaft while pushing down on the handle of the EN49982-2 retainer.
  21. This rotation of the camshaft will compress the tensioner shoe (3) against the spring force of the tensioner, opening up a gap between the chain and the internal rib in the front cover. The wedge will then drop into this gap. You will feel a distinct click as the teeth engage the chain.
  22. Release the force on the wrench, allowing the spring tension to close the tensioner shoe against the wedge portion of EN49982-2 retainer. You should be able to lightly tug on the EN49982-2 retainer and it should stay in position. Repeat Steps 20 and 21 if necessary to re-insert the EN49982-2 retainer until you are certain it is in position and will stay in position.
  23. With EN49982-2 retainer in position and with the 20 mm wrench removed, there should now be some slack in the timing drive chain as indicated in the graphics shown.
  24. Do not pry against the face of the camshaft position actuators or the position actuator retaining bolt.
  25. Position a screwdriver or small pry bar between a camshaft cap and camshaft lobe. Carefully move/pry the camshafts as far as possible toward the rear/flywheel end of the engine.
  26. The EN49982-1 retainer and EN49982-2 retainer should be in position as shown, they must be left in position during the servicing of the camshaft position actuator(s) and/or camshaft(s).
  27. Remove and capture the plastic thrust washers (1) in the following steps. Ensure the plastic thrust washer does not fall into the front cover area.
  28. To remove the intake camshaft position actuator, remove the loosened retaining bolt. To remove only the exhaust camshaft position actuator, skip the steps for removing the intake camshaft position actuator. However, the EN49982-1 retainer MUST be installed as discussed even if the intake side will not be serviced or the timing of the camshaft chains will be lost.
  29. Slide the camshaft position actuator forward and off the end of the intake camshaft. The slot in the EN49982-1 retainer will allow the tool to move forward enough to disengage the camshaft position actuator from the front of the camshaft. Remove the plastic thrust washer when removing the camshaft position actuator from the end of the camshaft.
  30. Tilt the camshaft position actuator forward and out/away from the engine.
  31. Allow the chain to rest on the EN49982-1 retainer and EN49982-2 retainer in position during service.
  1. Install plastic camshaft position actuator thrust washer (1) between cylinder head face and camshaft position actuator on assembly.
  2. It may help to carefully pry the camshaft forward and to move the EN49982-1 retainer backward via the slot to reengage the position actuator to the camshaft. The dowel pin on the camshaft position actuator must be aligned with the slot in the camshaft nose for reassembly.
  3. Install the intake camshaft position actuator first by inserting the actuator between the timing chain and front cover. Tilt the actuator in and engage the chain while aligning the marks you made on the chain and position actuator.
  4. Ensure the camshaft position actuator fits snugly to the end of the camshaft.
  5. Install the intake camshaft position actuator retaining bolt, and lightly tighten the bolt to hold the camshaft actuator in place. DO NOT torque at this time.
  6. Install the exhaust camshaft position actuator retaining bolt, and lightly tighten the bolt to hold the camshaft actuator in place. DO NOT torque at this time.
  7. Double-check that the marks on both the intake and exhaust camshaft position actuators to ensure that they are aligned with their respective paint marks on the chain.
  8. Using a 20 mm wrench on the cast hexagonal portion of the exhaust camshaft, rotate the camshaft clockwise while pulling up on the handle of the EN49982-2 retainer.
  9. Remove EN49982-2 retainer.
  10. Release the pressure on the wrench. The timing chain should now be tight and should lose the slack the wedge was providing.
  11. Torque one or both camshaft position actuator retaining bolts to 58 N.m (43 lb ft).
  12. Unscrew the wingnut on EN49982-1 retainer to release timing chain, and then remove EN49982-1 retainer from the front cover by unscrewing the thumbscrew (2).
  13. Install camshaft front cap and bolts (1).
  14. Tighten the camshaft front cap outer bolts to 10 N.m (89 lb in).
  15. Tighten the camshaft front cap inner bolts to 10 N.m (89 lb in).
  16. Install the camshaft position actuator solenoid valve solenoid - exhaust. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  17. Install the camshaft position actuator solenoid valve solenoid-intake. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  18. Install the intake camshaft position sensors. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  19. Install the exhaust camshaft position sensor. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  20. Install the camshaft cover. Refer to «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

EN-48313 Timing Chain Retention Tool

For equivalent regional tools, refer to Special Tools

  1. Remove the intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the left camshaft cover. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the left intake and exhaust camshaft position sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the left intake and exhaust camshaft position actuator solenoids. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Rotate the crankshaft balancer using the balancer bolt until the camshafts are in a neutral (low tension) position. The camshafts will be parallel with the camshaft cover rail (1).
  6. Use a paint stick to create an alignment mark on one of the timing chain links (2) and the adjacent tooth on the exhaust camshaft position actuator (1).
  7. Use a paint stick to create an alignment mark on one of the timing chain links (3) and the adjacent tooth on the intake camshaft position actuator (4).
  8. Use an open end wrench on the hex cast into the left intake and exhaust camshafts and rotate the camshafts toward each other in order to create slack in the chain between the actuators.
  9. Unscrew the EN-48313 tool so that the legs of the tool are retracted.
  10. Insert the EN-48313 tool between the camshaft actuators, rearward of the timing chain until the bottom line that is scribed in the body of the tool (2) is adjacent to the top surface of the cylinder head (1). This is the approximate installed position.
  11. Ensure that the feet (4) on the legs of the tool are facing the front of the engine.
  12. Partially expand the legs (1, 3) of the EN-48313 tool by turning the T-shaped handle clockwise.
  13. Insert the leg of the tool (1) behind the timing chain guide (2).
  14. Continue expanding the EN-48313 tool until the legs (1, 3) contact the timing chain. Do not tighten at this time.
  15. Hand tighten the EN-48313 tool.
  16. Use an open end wrench on the hex cast into the left intake and exhaust camshafts and rotate the camshafts toward each other in order to create slack in the chain between the actuators.
  17. The EN-48313 tool is now properly installed to hold the timing chain in position.
  18. Use an open end wrench on the hex cast into the camshaft in order to prevent engine rotation when loosening the camshaft position actuator bolt.
  19. If replacing the exhaust camshaft position actuator, then remove the bolt and the actuator.
  20. If replacing the intake camshaft position actuator, then remove the bolt and the actuator.
  21. If removing both the exhaust and intake camshaft actuators, the timing chain can be draped over the EN-48313 tool once the actuators have been removed.
  22. Rotate the actuator in order to align the opening in the actuator reluctor wheel with the cam sensor boss in the front cover, to allow actuator removal.
  23. Remove the camshaft thrust washer.
  1. Align the exhaust camshaft actuator alignment mark (1) to the timing chain alignment mark (2) made during disassembly.
  2. Ensure that the intake camshaft actuator alignment mark (4) and the timing chain alignment mark (3) are also aligned.
  3. Position the exhaust camshaft actuator to the camshaft and install the actuator bolt hand tight.
  4. Remove the EN-48313 tool.
  5. Ensure the proper camshaft thrust washer is used. Use a 1.6 mm (0.063 in) thrust washer on applications that have 5 attaching screws on the back side of the camshaft position actuator (1). Use a 1.1 mm (0.043 in) thick thrust washer with yellow speckles on applications that have 4 attaching screws on the back side of the camshaft position actuator (2).
  6. Install the thrust washer, if applicable.
  7. If the exhaust camshaft position actuator has been replaced, then tighten the bolt to 58 N.m (43 lb ft).
  8. If the intake camshaft position actuator has been replaced, then tighten the bolt to 58 N.m (43 lb ft).
  9. If both the exhaust and intake have been replaced, then tighten bolt to 58 N.m (43 lb ft).
  10. Install the left intake and exhaust camshaft position actuator solenoids. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  11. Install the left intake and exhaust camshaft position sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  12. Install the left camshaft cover. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  13. Install the intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

Setting Camshaft Timing

IMPORTANTSetting the camshaft timing is necessary whenever the camshaft drive system has been disturbed such that the relationship between any chain and sprocket has been lost. Even when only one sprocket is involved, multiple crankshaft rotations will not produce conditions where correct timing can be confirmed.

Follow the left bank secondary camshaft drive chain replacement procedures to reset the camshaft timing. Refer to Secondary Camshaft Intermediate Drive Chain Replacement - Left Side .

  1. EN 46108 Timing Chain Retention Tool
  2. EN 46111 Crankshaft Rotation Socket
  1. Remove the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the left bank camshaft cover. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the camshaft sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the camshaft position actuator solenoid. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Remove the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Rotate the crankshaft with the EN 46111 crankshaft rotation socket until the camshafts are in a neutral (low tension) position. The camshaft flats will be parallel with the camshaft cover rail (1).
  7. Loosen the camshaft position actuator bolt.
  8. Install the EN 46108 timing chain retention tool (1 and 2) in order to retain the timing chain. Firmly tighten the EN 46108 timing chain retention tool nuts.
  9. Mark the timing chain and the respective locations on the camshaft position actuators (1-4).
  10. Remove the camshaft position actuator bolt.
  11. Remove the camshafts. Refer to «Camshaft Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-removal-left-side) .
  1. Locate the camshafts to the cylinder head and assemble the camshaft actuators to the camshafts.
  2. Install the camshafts and the camshaft bearing caps. Refer to «Camshaft Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-installation-left-side) .
  3. Remove the EN 46108 timing chain retention tool.
  4. Install and tighten the camshaft position actuators. Refer to «Camshaft Position Actuator Installation - Left Side Intake»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-position-actuator-installation-left) , and «Camshaft Position Actuator Installation - Left Side Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-position-actuator-installation-left) .
  5. Install the intake camshaft position actuator solenoid. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  6. Install the camshaft sensors. Refer to «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  7. Install the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Install the camshaft cover. Refer to «Camshaft Cover Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Install the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. EN 46108 Timing Chain Retention Tool
  2. EN 46111 Crankshaft Rotation Socket
  1. Remove the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the camshaft cover. Refer to «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the camshaft sensors. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  4. Remove the intake camshaft position actuator solenoid. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Remove the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Rotate the crankshaft with the EN 46111 crankshaft rotation socket until the camshafts are in a neutral (low tension) position. The camshaft flats will be parallel with the camshaft cover rail (1).
  7. Loosen the camshaft position actuator bolt.
  8. Install the EN 46108 timing chain retention tool (1 and 2) in order to retain the timing chain. Firmly tighten the EN 46108 timing chain retention tool nuts.
  9. Mark the timing chain and the respective locations on camshaft position actuators (15-18).
  10. Remove the camshaft position actuator bolt.
  11. Remove the camshaft bearing caps and the camshaft. Refer to «Camshaft Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-removal-right-side) .
  1. Locate the camshafts to the cylinder head and assemble the camshaft actuators to the camshafts.
  2. Install the camshafts and the camshaft bearing caps. Refer to «Camshaft Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-installation-right-side) .
  3. Remove the EN 46108 timing chain retention tool.
  4. Install the crankshaft balancer. Refer to «Crankshaft Balancer Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Install and tighten the camshaft position actuators. Refer to «Camshaft Position Actuator Installation - Right Side Intake»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-position-actuator-installation-right) , and «Camshaft Position Actuator Installation - Right Side Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-position-actuator-installation-right) .
  6. Install the intake camshaft position actuator solenoid. Refer to «Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  7. Install the camshaft sensors. Refer to «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) , and «Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  8. Install the camshaft cover. Refer to «Camshaft Cover Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Install the lower intake manifold. Refer to «Lower Intake Manifold Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the applicable camshaft(s). Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the rocker arms. Refer to «Valve Rocker Arm Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  3. Clean and inspect the camshaft(s) and the rocker arm(s). Repair or replace as necessary. Refer to «Camshaft Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) , and «Valve Lifter Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-cleaning-and-inspection) .
  1. Install the rocker arms. Refer to «Valve Rocker Arm Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-rocker-arm-installation-left) .
  2. Install the applicable camshaft(s). Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the applicable camshaft(s). Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the rocker arms. Refer to «Valve Rocker Arm Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  3. Clean and inspect the camshaft(s) and the rocker arm(s). Repair or replace as necessary. Refer to «Camshaft Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) , and «Valve Lifter Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-cleaning-and-inspection) .
  1. Install the rocker arms.
  2. Install the applicable camshaft(s). Refer to «Valve Rocker Arm Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-rocker-arm-installation-right) .
  1. Remove the applicable camshaft(s). Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the rocker arms. Refer to «Valve Rocker Arm Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  3. Remove the lifters. Refer to «Valve Lifter Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  4. Clean and inspect the camshaft(s), rocker arm(s) and lifter(s). Repair or replace as necessary. Refer to «Camshaft Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) , and «Valve Lifter Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-cleaning-and-inspection) .
  1. Install the lifters. Refer to «Valve Lifter Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-installation-left-side) .
  2. Install the rocker arms. Refer to «Valve Rocker Arm Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-rocker-arm-installation-left) .
  3. Install the applicable camshaft(s). Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the applicable camshaft(s). Refer to «Camshaft Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the rocker arms. Refer to «Valve Rocker Arm Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  3. Remove the lifters. Refer to «Valve Lifter Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  4. Clean and inspect the camshaft(s) and the rocker arm(s) and lifter. Repair or replace as necessary. Refer to «Camshaft Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) ,, «Valve Lifter Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-cleaning-and-inspection) , and «Valve Rocker Arm Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-rocker-arm-cleaning-and-inspection) .
  1. Install the lifters. Refer to «Valve Lifter Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-lifter-installation-right-side) .
  2. Install the rocker arms. Refer to «Valve Rocker Arm Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__valve-rocker-arm-installation-right) .
  3. Install the applicable camshaft(s). Refer to «Camshaft Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. EN 46106 Flywheel Holding Tool
  2. EN 46110 On-Vehicle Valve Spring Compressor
  3. EN 46116 Valve Stem Seal Remover/Installer
  4. J 39313 Spark Plug Port Adapter
  1. Remove the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  2. Install the EN 46106 flywheel holding tool in order to prevent crankshaft rotation.
  3. Remove the camshafts and rocker arms. Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Remove the spark plug from the applicable cylinder. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Install the J 39313 spark plug port adapter to the applicable cylinder.
  6. Connect the J 39313 spark plug port adapter to a compressed air source.
  7. Install the EN 46110 on-vehicle valve spring compressor above the applicable cylinder as shown.
  8. Tighten the EN 46110 on-vehicle valve spring compressor valve spring compressor nut (2).
  9. Remove the valve keepers.
  10. Loosen the EN 46110 on-vehicle valve spring compressor valve spring compressor nut.
  11. Remove the valve spring retainer.
  12. Remove the valve spring.
  13. Use the EN 46116 valve stem seal remover/installer (1) in order to remove the valve stem seal (2).
  1. Use the EN 46116 valve stem seal remover/installer (1) in order to install the valve stem seal (2).
  2. Install the valve spring.
  3. Install the valve spring retainer.
  4. Install the EN 46110 on-vehicle valve spring compressor above the applicable valve spring as shown. Tighten the EN 46110 on-vehicle valve spring compressor valve spring compressor nut (2).
  5. Install the valve spring keepers.
  6. Remove the EN 46110 on-vehicle valve spring compressor.
  7. Disconnect the J 39313 spark plug port adapter from the compressed air source.
  8. Remove the J 39313 spark plug port adapter.
  9. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  10. Install the rocker arms and camshafts. Refer to «Camshaft Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  11. Remove the EN 46106 flywheel holding tool in order to prevent crankshaft rotation.
  12. Install the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  1. EN 46106 Flywheel Holding Tool
  2. EN 46110 On-Vehicle Valve Spring Compressor
  3. EN 46116 Valve Stem Seal Remover/Installer
  4. J 39313 Spark Plug Port Adapter
  1. Remove the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  2. Install the EN 46106 flywheel holding tool in order to prevent crankshaft rotation.
  3. Remove the camshafts and rocker arms. Refer to «Camshaft Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  4. Remove the spark plug from the applicable cylinder. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  5. Install the J 39313 spark plug port adapter to the applicable cylinder.
  6. Connect the J 39313 spark plug port adapter to a compressed air source.
  7. Install the EN 46110 on-vehicle valve spring compressor above the applicable cylinder as shown.
  8. Tighten the EN 46110 on-vehicle valve spring compressor valve spring compressor nut (2).
  9. Remove the valve keepers.
  10. Loosen the EN 46110 on-vehicle valve spring compressor valve spring compressor nut.
  11. Remove the valve spring retainer.
  12. Remove the valve springs.
  13. Use the EN 46116 valve stem seal remover/installer (1) in order to remove the valve stem seal (2).
  1. Use the EN 46116 valve stem seal remover/installer (1) in order to install the valve stem seals (2).
  2. Install the valve spring.
  3. Install the valve spring retainer.
  4. Install the EN 46110 on-vehicle valve spring compressor above the applicable valve spring as shown in illustration. Tighten the EN 46110 on-vehicle valve spring compressor valve spring compressor nut (2).
  5. Install the valve spring keepers.
  6. Remove the EN 46110 on-vehicle valve spring compressor.
  7. Disconnect the J 39313 spark plug port adapter from the compressed air source.
  8. Remove the J 39313 spark plug port adapter.
  9. Install the spark plugs. Refer to «Spark Plug Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  10. Install the rocker arms and camshafts. Refer to «Camshaft Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  11. Remove the EN 46106 flywheel holding tool.
  12. Install the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  1. Remove the left bank secondary timing chain. Refer to «Secondary Camshaft Intermediate Drive Chain Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the oil level indicator. Refer to «Oil Level Indicator Tube Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Disconnect the coolant temperature sensor electrical connector.
  4. Remove the wiring harness ground from the cylinder head.
  5. Remove the catalytic converter. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  6. Remove the cylinder head with the exhaust manifold. Refer to «Cylinder Head Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-removal-left-side) .
  7. Remove and discard the cylinder head gasket.
  8. Clean and inspect the cylinder head and the engine block sealing surfaces. Refer to «Cylinder Head Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-cleaning-and-inspection) , and «Engine Block Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  9. If necessary, perform the following steps: Remove the exhaust manifold from the cylinder head. Refer to «Exhaust Manifold Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__exhaust-manifold-removal-left-side) . Remove the camshaft. Refer to «Camshaft Removal - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-removal-left-side) . Disassemble the cylinder head. Refer to «Cylinder Head Disassemble»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-disassemble) .
  1. If necessary, perform the following steps: Assemble the cylinder head. Refer to «Cylinder Head Assemble»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-assemble) . Install the camshaft. Refer to «Camshaft Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-installation-left-side) . Install the exhaust manifold to the cylinder head. Refer to «Exhaust Manifold Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__exhaust-manifold-installation-left-side) .
  2. Install a NEW cylinder head gasket.
  3. Carefully install the cylinder head with the exhaust manifold to the engine. Refer to «Cylinder Head Installation - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-installation-left-side) .
  4. Install the catalytic converter to the exhaust manifold. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  5. Connect the wiring harness electrical connector located at the side of the cylinder head.
  6. Install the wiring harness ground to the cylinder head. Tighten Tighten the wiring harness ground bolt to 10 N.m (89 lb in).
  7. Install the coolant temperature sensor electrical connector.
  8. Install the oil level indicator. Refer to «Oil Level Indicator Tube Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Install the left bank secondary timing chain. Refer to «Secondary Camshaft Intermediate Drive Chain Replacement - Left Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the hood. Refer to «Hood Replacement»(/chevrolet/malibu/viii-2011-2014/remont/exterior-body-panels/#bolted-exterior-body-panels-and-closures) .
  2. Remove the right bank secondary timing chain. Refer to «Secondary Camshaft Intermediate Drive Chain Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. With the aid of an assistant, remove the cylinder head with the exhaust manifold. Refer to «Cylinder Head Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-removal-right-side) .
  4. Remove and discard the cylinder head gasket.
  5. Clean and inspect the cylinder head and the engine block sealing surfaces. Refer to «Cylinder Head Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-cleaning-and-inspection) , and «Engine Block Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  6. If necessary, perform the following steps: Remove the exhaust manifold from the cylinder head. Refer to «Exhaust Manifold Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__exhaust-manifold-removal-right-side) . Remove the camshaft. Refer to «Camshaft Removal - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-removal-right-side) . Disassemble the cylinder head. Refer to «Cylinder Head Disassemble»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-disassemble) .
  1. If necessary, perform the following steps: Assemble the cylinder head. Refer to «Cylinder Head Assemble»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-assemble) . Install the camshaft. Refer to «Camshaft Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__camshaft-installation-right-side) . Install the exhaust manifold to the cylinder head. Refer to «Exhaust Manifold Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__exhaust-manifold-installation-right-side) .
  2. Install a NEW cylinder head gasket.
  3. With the aid of an assistant, carefully install the cylinder head with the exhaust manifold to the engine. Refer to «Cylinder Head Installation - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__cylinder-head-installation-right-side) .
  4. Install the right bank secondary timing chain. Refer to «Secondary Camshaft Intermediate Drive Chain Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Install the hood. Refer to «Hood Replacement»(/chevrolet/malibu/viii-2011-2014/remont/exterior-body-panels/#bolted-exterior-body-panels-and-closures) .
  1. Remove the transaxle. Refer to «Transmission Replacement»(/chevrolet/malibu/viii-2011-2014/remont/automatic-trans/#automatic-transmission-6t70-repair-instructions-on-vehicle) .
  2. Remove the engine flywheel bolts and flywheel. Refer to «Engine Flywheel Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__engine-flywheel-removal) .
  3. Clean and inspect the flywheel. Refer to «Engine Flywheel Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) . If the flywheel teeth are damaged, inspect the starter for proper operation. Replace the starter if you find excessive wear or damage to the starter drive. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  1. Install the engine flywheel and bolts. Refer to «Engine Flywheel Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__engine-flywheel-installation) .
  2. Install the transaxle. Refer to «Transmission Replacement»(/chevrolet/malibu/viii-2011-2014/remont/automatic-trans/#automatic-transmission-6t70-repair-instructions-on-vehicle) .
  1. Remove the oil pan. Refer to «Oil Pan Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the engine flywheel. Refer to «Engine Flywheel Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the crankshaft rear oil seal and housing. Refer to «Crankshaft Rear Oil Seal and Housing Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__crankshaft-rear-oil-seal-and-housing) .
  1. Install the crankshaft rear oil seal and housing. Refer to «Crankshaft Rear Oil Seal and Housing Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__crankshaft-rear-oil-seal-and-housing) .
  2. Install the engine flywheel. Refer to «Engine Flywheel Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Install the oil pan. Refer to «Oil Pan Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Remove the primary timing chain. Refer to «Primary Camshaft Drive Chain and Sprockets Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the oil pump bolts and the oil pump. Refer to «Oil Pump Removal»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__oil-pump-removal) .
  1. Install the oil pump. Refer to «Oil Pump Installation»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle__oil-pump-installation) .
  2. Install the primary timing chain. Refer to «Primary Camshaft Drive Chain and Sprockets Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

EN-46109 Guide Pin Set

For equivalent regional tools, refer to Special Tools .

  1. Raise and support the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  2. Drain the engine oil and remove the oil filter. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Remove the catalytic converter. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  4. Remove the air conditioning (A/C) compressor bolts and reposition. DO NOT discharge the A/C system. Support the A/C compressor. Refer to «Air Conditioning Compressor Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/automatic-hvac-system/#heating-ventilation-and-air-conditioning) .
  5. Remove the front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  6. Remove the oil pan to transmission bolts.
  7. Remove the oil pan bolts.
  8. Remove the oil pan.
  9. Clean the oil pan and the engine block gasket surface. Refer to «Oil Pan Cleaning and Inspection»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-off-vehicle) .
  1. Install the 8 mm (0.315 in) guides from the EN-46109 set into the center oil pan rail bolt hole on each side of the engine block.
  2. Place a 3 mm (0.118 in) bead (1) of RTV sealant, on the block pan rail and the crankshaft rear oil seal housing.
  3. Position the oil pan onto the block.
  4. Remove the EN-46109 set 8 mm (0.315 in) guides from the engine block.
  5. Loosely install the oil pan bolts.
  6. Tighten the oil pan bolts in sequence. The 8 mm bolts (1-11) to 25 N.m (18 lb ft). The 6 mm bolts (12, 13) to 10 N.m (89 lb in).
  7. Install engine front cover. Refer to «Engine Front Cover Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Reposition the air conditioning (A/C) compressor and install the bolts. Refer to «Air Conditioning Compressor Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/automatic-hvac-system/#heating-ventilation-and-air-conditioning) .
  9. Install the catalytic converter. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  10. Lower the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  11. Refill the engine oil. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .

J 41712 Oil Pressure Switch Socket

  1. Turn the ignition OFF.
  2. Disconnect the oil pressure sensor electrical connector.
  3. Remove the oil pressure sensor (1).
  1. Install the oil pressure sensor (1) and tighten to 20 N.m (15 lb ft).
  2. Connect the oil pressure sensor electrical connector.
  1. Remove the oil pan. Refer to «Oil Pan Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  2. Remove the oil pan scraper bolts.
  3. Remove the oil pan scraper.
  4. Remove the oil suction pipe bolts.
  5. Remove the oil suction pipe.
  6. Remove the oil suction tube seal from the oil suction tube. Discard the oil suction tube seal.
  1. Install a NEW oil suction tube seal onto the oil suction tube. DO NOT reuse the old oil suction tube seal.
  2. Install the oil suction pipe.
  3. Install the oil suction pipe bolts and tighten to 10 N.m (89 lb in).
  4. Install the oil pan scraper.
  5. Install the oil pan scraper bolts and tighten to 10 N.m (89 lb in).
  6. Install the oil pan. Refer to «Oil Pan Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  1. Disconnect the negative battery cable. Refer to «Battery Negative Cable Disconnection and Connection (LE5, LE9, LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  2. Remove the intake manifold cover. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Drain the cooling system. Refer to «Cooling System Draining and Filling (GE 47716)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) , «Cooling System Draining and Filling (Static Fill)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  4. Drain the engine oil. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  5. Remove the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  6. Remove the hood. Refer to «Hood Replacement»(/chevrolet/malibu/viii-2011-2014/remont/exterior-body-panels/#bolted-exterior-body-panels-and-closures) .
  7. Remove the engine mount snubber. Refer to «Engine Mount Snubber Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  8. Remove the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  9. Disconnect the front knock sensor (KS).
  10. Disconnect the rear KS (1) and the crank sensor. Refer to «Crankshaft Position Sensor Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  11. Re-position the plastic wire loom/shield on each valve cover, then disconnect the camshaft position (CMP) sensor (1-8).
  12. Disconnect the manifold absolute pressure (MAP) sensor (1).
  13. Disconnect the evaporative emission (EVAP) canister purge solenoid (2).
  14. Disconnect the front and rear ignition coils (2).
  15. Disconnect the A/C compressor (1).
  16. Disconnect the coolant temperature sensor (1).
  17. Disconnect the following electrical connectors: The heated oxygen sensor HO2S The electronic throttle control Unclip harness as necessary and lay harnesses off to the side.
  18. Raise and support the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  19. Remove the catalytic converters. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) , and «Catalytic Converter Replacement - Right Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  20. Remove the left exhaust manifold. Refer to «Exhaust Manifold Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system)
  21. Remove the engine wiring harness grounds and negative cable from the cylinder head.
  22. Remove the engine mount lower nuts (1).
  23. Remove the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  24. Remove the air conditioning (A/C) compressor. DO NOT discharge the A/C system. Support the compressor. Refer to «Air Conditioning Compressor Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/automatic-hvac-system/#heating-ventilation-and-air-conditioning) .
  25. Remove the power steering pump and position aside. Refer to «Power Steering Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  26. Mark flywheel to torque converter.
  27. Remove the torque converter bolts.
  28. Allow engine to rest on a hard block of wood. Keep the lifthooks in place to use.
  29. Remove the transaxle to oil pan brace bolts and brace.
  30. Remove the lower transaxle-to-engine bolts (1).
  31. Unbolt intermediate shaft support frame engine block rotate support away from block leaving intermitted shaft and axle in place
  32. Remove the radiator outlet hose from the engine. Refer to «Radiator Outlet Hose Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  33. Remove the engine coolant thermostat housing from the engine. Refer to «Engine Coolant Thermostat Housing Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  34. Remove the vacuum hoses from the upper intake manifold.
  35. Remove the radiator inlet hose from the engine. Refer to «Radiator Inlet Hose Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  36. Install the engine lifting device to the engine.
  37. Remove the upper transaxle-to-engine bolts.
  38. Remove the engine from the vehicle.
  39. Remove the flywheel. Refer to «Engine Flywheel Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  40. Install the engine to the engine stand.
  41. Transfer parts as needed.
  1. Remove the engine from the engine stand.
  2. Install the flywheel. Refer to «Engine Flywheel Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  3. Install the engine to the vehicle.
  4. Install the upper transaxle-to-engine bolts (1) and tighten to 75 N.m (55 lb ft).
  5. Remove the engine lifting device.
  6. Install the radiator inlet hose to the engine. «RADIATOR INLET HOSE REPLACEMENT (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system)
  7. Install the battery ground to the rear of engine.
  8. Install the fuel lines to the fuel rail. Refer to «Fuel Injector and Fuel Rail Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  9. Install the brake booster vacuum hose to the upper intake manifold.
  10. Install the vacuum hoses to the upper intake manifold.
  11. Install the engine coolant thermostat housing to the engine. Refer to «Engine Coolant Thermostat Housing Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  12. Raise the vehicle and remove the transaxle support.
  13. Install the radiator outlet hose to the engine. Refer to «Radiator Outlet Hose Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  14. Install the lower transaxle-to-engine bolt (1) and the stud and tighten to 75 N.m (55 lb ft).
  15. Position the transaxle to oil pan brace and install the bolts. Tighten the bolts to 50 N.m (37 lb ft)
  16. Install the engine mount bracket. Refer to «Engine Mount Bracket Replacement - Right Side»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  17. Install the torque converter bolts.
  18. Install the power steering pump. Refer to «Power Steering Pump Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/manual-power-steering/#power-steering-system) .
  19. Install the A/C compressor. Refer to «Air Conditioning Compressor Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/automatic-hvac-system/#heating-ventilation-and-air-conditioning) .
  20. Install the starter motor. Refer to «Starter Replacement (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  21. Install the torque converter covers.
  22. Install the engine mount lower bolts (2) and tighten to 50 N.m (38 lb ft).
  23. Install the engine wiring harness grounds to the transaxle.
  24. Install the engine wiring harness ground nut to the transaxle stud. Tighten the nut to 35 N.m (26 lb ft)
  25. Install the catalytic converters. Refer to «Catalytic Converter Replacement - Left Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) , and «Catalytic Converter Replacement - Right Side (LY7)»(/chevrolet/malibu/viii-2011-2014/remont/exhaust/#engine-exhaust-system) .
  26. Lower the vehicle.
  27. Connect the following electrical connectors: The body wiring harness-to-engine harness The electronic throttle control The EGR valve The HO2S
  28. Connect the coolant temperature sensor (1).
  29. Connect the A/C compressor (1).
  30. Connect the front and rear ignition coils (2).
  31. Connect the EVAP canister purge solenoid (2).
  32. Connect the MAP sensor (1).
  33. Connect the CMP sensor (1-8), then re-position the plastic wire loom/shield on each valve cover.
  34. Connect the rear KS (1).
  35. Connect the front KS (2) and the crank sensor. Refer to «Crankshaft Position Sensor Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  36. Install the drive belt. Refer to «Drive Belt Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  37. Install the engine mount snubber. Refer to «Engine Mount Snubber Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  38. Install the hood. Refer to «Hood Replacement»(/chevrolet/malibu/viii-2011-2014/remont/exterior-body-panels/#bolted-exterior-body-panels-and-closures) .
  39. Install the air cleaner assembly. Refer to «Air Cleaner Assembly Replacement»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions) .
  40. Connect the negative battery cable. Refer to «Battery Negative Cable Disconnection and Connection (LE5, LE9, LY7)»(/chevrolet/malibu/viii-2011-2014/remont/charging-system/#battery-charging-system-and-starting-system) .
  41. Fill the crankcase with engine oil. Refer to «Engine Oil and Oil Filter Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  42. Fill cooling system. Refer to «Cooling System Draining and Filling (GE 47716)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) , «Cooling System Draining and Filling (Static Fill)»(/chevrolet/malibu/viii-2011-2014/remont/cooling-system-mechanical/#engine-cooling-system) .
  43. Perform a Crankshaft Position System Variation Learn procedure. Refer to «Crankshaft Position System Variation Learn»(/chevrolet/malibu/viii-2011-2014/remont/testing-diagnostics/#engine-controlsfuel-36l-repair-instructions__crankshaft-position-system-variation-learn) .
  44. Install the intake manifold cover. Refer to «Fuel Injector Sight Shield Replacement»(/chevrolet/malibu/viii-2011-2014/remont/mechanical/#engine-mechanical-36l-repair-instructions-on-vehicle) .
  45. Inspect for leaks.
  1. Raise and support the vehicle. Refer to «Lifting and Jacking the Vehicle»(/chevrolet/malibu/viii-2011-2014/remont/ignition-switchsteering-lock/#general-information__lifting-and-jacking-the-vehicle) .
  2. Place a drain pan under the oil pan drain plug.
  3. Remove the oil pan drain plug (1). Allow the oil to drain completely.
  4. Install the oil pan drain plug (1) and tighten to 20 N.m (15 lb ft).
  5. Place the drain pan under the oil filter.
  6. Remove the oil filter. Allow the oil to drain completely.
  1. Lubricate the NEW oil filter gasket with clean engine oil.
  2. Tighten the oil filter to 30 N.m (22 lb ft).
  3. Lower the vehicle.
  4. Refill the engine oil. Refer to «Approximate Fluid Capacities»(/chevrolet/malibu/viii-2011-2014/remont/lubrication-system/#maintenance-and-lubrication__approximate-fluid-capacities) .
  5. Start the engine and inspect for leaks.

See also:
• Air Cleaner Assembly Replacement
• Fastener Caution
• Power Steering Fluid Reservoir Replacement
• Transmission Front Mount Replacement
• Lifting and Jacking the Vehicle
• Engine Splash Shield Replacement - Right Side
• Intake Manifold Cleaning and Inspection
• Generator Replacement (LY7)
• Adhesives, Fluids, Lubricants, and Sealers
• Cooling System Draining and Filling (GE 47716)
• Engine Front Cover Removal
• Engine Front Cover Installation
• Secondary Timing Chain Tensioner Removal - Right Side
• Secondary Camshaft Drive Chain Shoe Removal - Right Side
• Secondary Timing Chain Guide Removal - Right Side
• Primary Camshaft Intermediate Drive Chain Tensioner Removal
• Primary Timing Chain Guide Removal - Upper
• Timing Chain Idler Sprocket Removal - Right Side
• Secondary Camshaft Intermediate Drive Chain Installation - Left Side (LY7 or LP1)
• Timing Chain Idler Sprocket Installation - Left Side
• Secondary Timing Chain Guide Installation - Left Side
• Secondary Camshaft Drive Chain Shoe Installation - Left Side
• Secondary Timing Chain Tensioner Installation - Left Side
• Primary Camshaft Intermediate Drive Chain Installation
• Primary Timing Chain Guide Installation - Upper
• Timing Chain Alignment Diagram
• Special Tools
• Torque Reaction Against Timing Drive Chain Caution
• Camshaft Removal - Left Side
• Camshaft Installation - Left Side
• Camshaft Position Actuator Installation - Left Side Intake
• Camshaft Removal - Right Side
• Camshaft Installation - Right Side
• Camshaft Position Actuator Installation - Right Side Intake
• Valve Lifter Cleaning and Inspection
• Valve Rocker Arm Installation - Left Side
• Valve Rocker Arm Installation - Right Side
• Valve Lifter Installation - Left Side
• Valve Rocker Arm Cleaning and Inspection
• Valve Lifter Installation - Right Side
• Catalytic Converter Replacement - Left Side (LY7)
• Cylinder Head Removal - Left Side
• Cylinder Head Cleaning and Inspection
• Exhaust Manifold Removal - Left Side
• Cylinder Head Disassemble
• Cylinder Head Assemble
• Exhaust Manifold Installation - Left Side
• Cylinder Head Installation - Left Side
• Hood Replacement
• Cylinder Head Removal - Right Side
• Exhaust Manifold Removal - Right Side
• Exhaust Manifold Installation - Right Side
• Cylinder Head Installation - Right Side
• Engine Flywheel Removal
• Engine Flywheel Installation
• Crankshaft Rear Oil Seal and Housing Removal
• Oil Pump Removal
• Oil Pump Installation
• Air Conditioning Compressor Replacement (LY7)
• Crankshaft Position System Variation Learn
• Hot Exhaust System Warning
• Approximate Fluid Capacities
• Engine Mount Snubber Bracket Replacement
• Setting Camshaft Timing

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