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Home >> GMC >> 2011 >> Yukon Base, 5.3 3 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 24 (Engine Mechanical - Hybrid (LZ1) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Exhaust Manifold Removal - Left Side

Exhaust Manifold Removal - Left Side

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    Fig 1: Left Exhaust Manifold And Gasket
    GM1401957Courtesy of GENERAL MOTORS CORP.
  1. Remove the spark plug wires from the spark plugs.
  2. Remove the exhaust manifold, bolts, and gasket.
  3. Discard the gasket.
  4. Fig 2: Left Exhaust Manifold And Heat Shield
    GM1401959Courtesy of GENERAL MOTORS CORP.
  5. Remove the heat shield (603) and bolts (604) from the manifold (600), as required.
  6. Remove the studs (605), as required.