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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 463 (Engine Cooling System) >> Repair Instructions >> Engine Coolant Air Bleed Hose Replacement >> Removal Procedure

Removal Procedure

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    Fig 1: View Of Coolant Air Bleed Hose & Throttle Body
    GM846664Courtesy of GENERAL MOTORS COMPANY
  1. If necessary, remove the engine sight shield. Refer to Upper Intake Manifold Sight Shield Replacement for the 4.8L, 5.3L, and 6.0L engines.
  2. Position the coolant air bleed hose clamp at the throttle body.
  3. Remove the coolant air bleed hose from the throttle body.
    4. Fig 2: Coolant Air Bleed Hose & Pipe
    GM790766Courtesy of GENERAL MOTORS COMPANY
  4. Position the hose clamp at the pipe.
  5. Remove the coolant air bleed hose (1) from the pipe (2).
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