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Home >> Chevrolet >> 2005 >> Chevy Express G3500, Van Passenger Extended >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Control System - 4.3L - Introduction) >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Install the new MAP sensor grommet on the MAP sensor.
  2. Fig 1: View Of MAP Sensor
    GM10933Courtesy of GENERAL MOTORS CORP.
  3. Install the MAP sensor.
  4. Fig 2: View Of MAP Sensor Harness Connector
    GM12817Courtesy of GENERAL MOTORS CORP.
  5. Connect the MAP sensor harness connector.
  6. Install the engine cover. Refer to Engine Cover Replacement in Interior Trim.