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Home >> Pontiac >> 2004 >> Aztek Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.4L - Introduction - Service & Replacement >> Repair Instructions >> Air Cleaner Assembly Replacement >> Removal Procedure
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Removal Procedure

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure (LA1)Battery Negative Cable Disconnect/Connect Procedure (LY7) in Engine Electrical.
  2. Remove the coolant reservoir. Refer to Coolant Recovery Reservoir Replacement in Engine Cooling.
  3. Remove the cruise control module. Refer to Cruise Control Module Replacement in Cruise Control.
  4. Remove the left front sheet metal diagonal brace. Refer to Brace Replacement - Front Fender Upper Diagonal - Left or Brace Replacement - Front Fender Upper Diagonal - Right in Body Front End.
  5. Remove the air cleaner side cover and the air cleaner element. Refer toAir Cleaner Element Replacement .
    6. Fig 1: Identifying Air Cleaner Upper Cover & Bolts
    GM1404634Courtesy of GENERAL MOTORS CORP.
  6. Remove the air cleaner upper cover bolts and the air cleaner upper cover.
  7. Remove and reposition the powertrain control module (PCM) with the wiring harness.
    8. Fig 2: Locating Air Cleaner Bolts
    GM1404635Courtesy of GENERAL MOTORS CORP.
  8. Remove the air cleaner bolts and the air cleaner.
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