FixVault

Removal Procedure

  1. Remove the air cleaner. Refer to Air Cleaner Element Replacement 
  2. Loosen the air duct clamp at the rear of the mass air flow sensor.
  3. Fig 1: View Of Air Intake Duct & Throttle Body
    GM1252539Courtesy of GENERAL MOTORS CORP.
  4. Remove the air duct (1).