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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 560 (Engine Mechanical - 2.2L) >> Removal And Installation >> Unit Repair Assembly >> Cylinder Head (Unit Repair) Installation >> Installation
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Cylinder Head (Unit Repair) Installation: Installation

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Do not use any sealing material.
  1. Install cylinder head gasket to block.
  2. Install cylinder head.
    NOTE: Always use new cylinder head bolts.
  3. Lightly apply clean engine oil to threads and bottom side of flange of head bolt and allow oil to drain before installing.
    Fig 1: Installing Cylinder Head Gasket To Block
    G01039630Courtesy of GENERAL MOTORS CORP.
  4. Install and tighten cylinder head bolts in sequence.

    Torque: 

    Cylinder Head Bolts: 30 N.m (22 ft-lbs) + 155° 

    Fig 2: Cylinder Head Bolts Tightening Sequence
    G01039631Courtesy of GENERAL MOTORS CORP.
  5. Install front cylinder head bolts.

Torque: 

Cylinder Head Front Chaincase Bolts: 35 N.m (26 ft-lbs) 

Fig 3: Installing Front Cylinder Head Bolts
G01039632Courtesy of GENERAL MOTORS CORP.