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Intake Manifold Removal

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Identifying MAP Sensor
    GM1807816Courtesy of GENERAL MOTORS CORP.
    IMPORTANT:
    • The intake manifold, throttle body, fuel injection rail, and fuel injectors may be removed as an assembly. If not servicing the individual components, remove the manifold as a complete assembly.
    • DO NOT use the intake manifold-to-cylinder head gaskets again.
  1. Remove the manifold absolute pressure (MAP) sensor (714) and bolt (736).
  2. Remove the seal (715) from the sensor, as required.
    3. Fig 2: View Of The Intake Manifold Bolts
    GM1411912Courtesy of GENERAL MOTORS CORP.
  3. Remove the intake manifold bolts (512).
  4. Remove the intake manifold (500).
    5. Fig 3: View Of Intake Manifold-To-Cylinder Head Gaskets
    GM1272799Courtesy of GENERAL MOTORS CORP.
  5. Remove the intake manifold gaskets (514).
  6. Discard the intake manifold gaskets.
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