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Home >> Buick >> 2017 >> LaCrosse Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 3.6L (LGX) - Repair Instructions >> Repair Instructions >> Throttle Body Assembly Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Throttle Body
    GM4487693Courtesy of GENERAL MOTORS COMPANY
  1. Throttle Body Gasket 2 - Install NEW
  2. Throttle Body 1 - Install
    3. Fig 2: Throttle Body Bolts
    GM4487690Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  3. Throttle Body Bolt 2 - Install and tighten 10 N.m (89 lb in)
  4. Electrical Connector 1 - Connect
  5. Air Cleaner Outlet Duct - Install - Air Cleaner Outlet Duct Replacement 
  6. Perform the throttle learn procedure. Throttle or Idle Learn 
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