Removal Procedure
- Ignition OFF.
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- Remove the air cleaner outlet duct retaining clamp (7).
- Disconnect the mass air flow (MAF) sensor harness connector (1) from the MAF sensor (8).
- Disconnect the throttle intake absolute pressure (TIAP) sensor harness connector (5) from the TIAP sensor (6).
- Detach all the air cleaner lower housing retaining clips (3) from the air cleaner upper housing (2).
- Remove the air cleaner upper housing (2) from the air cleaner assembly.
Courtesy of GENERAL MOTORS COMPANY
- Remove the air cleaner element (1) from the air cleaner assembly.