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Air Cleaner Assembly Replacement

Fig 1: Air Cleaner Assembly (LKW)
GM2812139Courtesy of GENERAL MOTORS COMPANY
Air Cleaner Assembly Replacement

Callout Component Name

Preliminary Procedures

  1. Disconnect the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  2. Disconnect the mass airflow sensor electrical connector and disconnect the harness from the 2 retainers.
  3. Disconnect the secondary air injection pump inlet hose, if equipped. Refer to Secondary Air Injection Pump Inlet Hose Replacement .
1 Air Cleaner Assembly

Procedure

  1. Remove the air cleaner housing from the retainers, while guiding the housing out of the inlet duct.
  2. Transfer parts as necessary.