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Removal Procedure

Remove the left inner fender brace. Refer to Brace Replacement - Front Fender Upper Diagonal in Body Front End.
Remove the air cleaner intake duct. Refer to Air Cleaner Intake Duct Replacement .
Remove the air cleaner housing screws (2).
Remove the air cleaner cover assembly (1).

Fig 1: View Of Air Cleaner Housing, Bolts, PCM & Harness

GM444496

Courtesy of GENERAL MOTORS CORP.

Without disconnecting the powertrain control module (PCM) connectors, remove the PCM and the harness from the air cleaner housing.

Fig 2: View Of Air Cleaner Housing

GM444479

Courtesy of GENERAL MOTORS CORP.

Remove the air cleaner housing (1) by pulling the housing from the 2 rubber grommets (2) in the engine compartment.
Inspect the air cleaner housing assembly for signs of damage and replace if necessary.