GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Colorado Pickup - 4WD 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Air Cleaner Assembly Replacement

Removal Procedure

    Object Number: 1897141 Size: SH
  1. Remove the air cleaner outlet duct from the air cleaner. Refer to Air Cleaner Resonator Outlet Duct Replacement.
  2. Disconnect the engine wiring harness electrical connector (1) from the mass airflow (MAF)/intake air temperature (IAT) sensor.

    3. Object Number: 1899698 Size: SH
  3. Loosen the integral air cleaner housing bolts (2).
  4. Remove the air cleaner housing (1) from the vehicle.

Installation Procedure

    Object Number: 1899698 Size: SH
  1. Install the air cleaner housing (1) to the vehicle.

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Tighten the integral air cleaner housing bolts (2) to 15 N·m (11 lb ft).

    3. Object Number: 1897141 Size: SH
  3. Connect the engine wiring harness electrical connector (1) to the MAF/IAT sensor.
  4. Install the air cleaner outlet duct to the air cleaner. Refer to Air Cleaner Resonator Outlet Duct Replacement.