Installation Procedure

Install the air cleaner element (3).

Fig 1: Air Cleaner Element
Courtesy of GENERAL MOTORS COMPANY
Install the air cleaner upper housing (2) to the air cleaner lower housing (4).
Install the 5 air cleaner housing bolts (1).
CAUTION: Refer to Fastener Caution .
Install the air cleaner outlet duct (2) to the air cleaner housing (1).

Fig 2: Air Cleaner Housing Air Cleaner Housing, Mass Air Flow Sensor Wiring Harness Plug And Mass Air Flow Sensor
Courtesy of GENERAL MOTORS COMPANY
Install the air cleaner outlet duct clamp (3).
Clip in mass air flow sensor wiring harness retainer clip to air cleaner housing (1).

Fig 3: Air Cleaner Housing, Mass Air Flow Sensor Wiring Harness Plug And Mass Air Flow Sensor
Courtesy of GENERAL MOTORS COMPANY
Connect the mass air flow sensor wiring harness plug 2) to the mass air flow sensor (3).