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Home >> Chevrolet >> 2001 >> Cavalier LS, 2.2 4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 236 (Engine Mechanical - 2.2L (L61)) >> Repair Instructions >> On-Vehicle Repair Instructions >> Cylinder Head Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Sunfire and 2004 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the cylinder head and gasket.
    Fig 1: View Of Cylinder Head And Gasket
    GM412427Courtesy of GENERAL MOTORS CORP.
  2. Install NEW cylinder head bolts.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  3. Tighten the cylinder head bolts in sequence.

    Tighten:  Tighten the cylinder head bolts to 30 N.m (22 lb ft) plus 155 degrees.

    Fig 2: Identifying Cylinder Head Bolt Tightening Sequence
    GM412510Courtesy of GENERAL MOTORS CORP.
  4. Install the NEW front cylinder head bolts.

    Tighten:  Tighten the front cylinder head bolts to 35 N.m (26 lb ft).

    Fig 3: Locating Front Cylinder Head Bolts
    GM412425Courtesy of GENERAL MOTORS CORP.
  5. Install the timing chain. Refer to Timing Chain, Sprockets, and/or Tensioner Replacement .
  6. Install the exhaust manifold. Refer to Exhaust Manifold Replacement (2.2L (L61)) in Engine Exhaust.
  7. Lower the vehicle.
  8. Install the intake manifold. Refer to Intake Manifold Replacement .
  9. Install the power steering pump.
    Fig 4: View Of Power Steering Pump
    GM631999Courtesy of GENERAL MOTORS CORP.

    Tighten:  Tighten the power steering pump bolts to 25 N.m (18 lb ft).

  10. Fill the cooling system. Refer to Draining and Filling Cooling System (L61) in Engine Cooling.
  11. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
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