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Home >> Chevrolet >> 2003 >> Impala V6-3.4L VIN E >> Repair and Diagnosis >> Maintenance >> Filters >> Air Cleaner Housing >> Service and Repair
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Air Cleaner Housing: Service and Repair

AIR CLEANER ASSEMBLY REPLACEMENT

REMOVAL PROCEDURE




1. Remove the left inner fender brace.
2. Remove the air cleaner intake duct.
3. Remove the 2 screws (2) from the air cleaner housing sections.
4. Remove the air cleaner housing cover assembly (1).
5. Without disconnecting the powertrain control module (PCM) electrical connectors, remove the PCM (4) and the wiring harness from the air cleaner housing (3).




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

INSTALLATION PROCEDURE




1. Install the air cleaner housing (1) to the 2 rubber grommets (2) in the engine compartment.




2. Install the PCM (4) with the wiring harness to the air cleaner housing (3).
3. Install the air cleaner housing cover assembly (1).
4. Install the 2 screws (2) to the air cleaner housing sections.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the screws to 3 N.m (27 lb in).

5. Install the air cleaner intake duct.
6. Install the left inner fender brace.
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