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Home >> GMC >> 2016 >> Terrain SL, Gas >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Mechanical - 3.6L (LFX) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Cylinder Head Replacement - Right Side >> Installation Procedure

Installation Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Right Cylinder Head Gasket
    GM2202034Courtesy of GENERAL MOTORS COMPANY
  1. Ensure the cylinder head locating pins are securely mounted in the cylinder block deck face.
  2. Install a NEW right cylinder head gasket (1) using the deck face locating pins for retention.
    3. Fig 2: Right Cylinder Head And Bolts
    GM2202033Courtesy of GENERAL MOTORS COMPANY
  3. Align the right cylinder head (2) with the deck face locating pins.
  4. Place the right cylinder head in position on the deck face.
    5. Fig 3: Cylinder Head Bolt Tightening Sequence
    GM2126651Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    NOTE:
    • DO NOT allow oil on the cylinder head bolt bosses.
    • DO NOT reuse the old cylinder head bolts.
  5. Install the NEW M11 cylinder head bolts (1).
    1. Tighten the M11 cylinder head bolts a first pass in sequence to 30 N.m (22 lb ft).
    2. Tighten the M11 cylinder head bolts a second pass in sequence an additional 150 degrees using the EN-45059  meter.
  6. Install the NEW M8 cylinder head bolt (2).
    1. Tighten the M8 cylinder head bolt a first pass to 15 N.m (11 lb ft).
    2. Tighten the M8 cylinder head bolt a second pass an additional 75 degrees using the EN-45059  meter.
  7. Install the right bank secondary timing chain. Refer to Secondary Camshaft Intermediate Drive Chain Replacement - Right Side .
  8. Install the exhaust manifold. Refer to Catalytic Converter Replacement - Right Side (LFX) .
  9. Install the camshaft cover. Refer to Camshaft Cover Replacement - Right Side .
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