GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1788908  Size: SH
  1. Remove the air cleaner outlet duct/resonator. Refer to Air Cleaner Outlet Resonator Replacement .
  2. Disconnect the engine wiring harness electrical connector from the mass airflow (MAF)/intake air temperature (IAT) sensor.

  3. Object Number: 1793873  Size: SH
  4. Remove the air cleaner housing rear bolt.
  5. Reposition the air conditioning (A/C) condenser and evaporator tube clamp as required.
  6. Remove the air cleaner assembly from the upper tie bar.

Installation Procedure


    Object Number: 1793873  Size: SH
  1. Install the air cleaner assembly to the upper tie bar.
  2. Position the A/C condenser and evaporator tube clamp as required.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the air cleaner housing rear bolt.
  5. Tighten
    Tighten the bolt to 10 N·m (89 lb in).


    Object Number: 1788908  Size: SH
  6. Connect the engine wiring harness electrical connector to the MAF/IAT sensor.
  7. Install the air cleaner outlet duct/resonator. Refer to Air Cleaner Outlet Resonator Replacement .