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Home >> Hummer >> 2009 >> H3 Alpha >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 5.3L - Introduction >> Repair Instructions >> Air Cleaner Assembly Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Engine Wiring Harness Electrical Connector
    GM1897141Courtesy of GENERAL MOTORS CORP.
  1. Remove the air cleaner outlet duct from the air cleaner. Refer to Air Cleaner Resonator Outlet Duct Replacement .
  2. Disconnect the engine wiring harness electrical connector (1) from the mass airflow (MAF)/intake air temperature (IAT) sensor.
  3. Fig 2: Integral Air Cleaner Housing Bolts
    GM1899698Courtesy of GENERAL MOTORS CORP.
  4. Loosen the integral air cleaner housing bolts (2).
  5. Remove the air cleaner housing (1) from the vehicle.