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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Mechanical - 4.3L) >> Repair Instructions - Off Vehicle >> Exhaust Manifold Removal - Right Side

Exhaust Manifold Removal - Right Side

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    Fig 1: View Of Exhaust Manifold
    GM188121Courtesy of GENERAL MOTORS CORP.
    NOTE: Twist the spark plug boot one-half turn in order to release the boot. Pull on the spark plug boot only. Do not pull on the spark plug wire or the wire could be damaged.
  1. Remove the spark plug wires from the spark plugs.
    1. Rotate the spark plug wire boot one half turn.
    2. Pull outward on the spark plug wire boot to release from the spark plug.
  2. Remove the spark plug wires from the spark plug wire retainers.
  3. Remove the exhaust manifold bolts.
  4. Remove the spark plug wire shields and the exhaust manifold.
  5. Fig 2: Exhaust Manifold Gaskets
    GM328555Courtesy of GENERAL MOTORS CORP.
  6. Remove and discard the exhaust manifold gaskets.