FixVault
Home › Chevrolet › 2005 › Chevy Express H1500, Van Cargo › Repair and Diagnosis › Engine Performance › System › Engine Control System - 4.8L, 5.3L, And 6.0L - Introduction › Repair Instructions › Manifold Absolute Pressure (MAP) Sensor Replacement › Installation Procedure

Installation Procedure

IMPORTANT: Lightly coat the MAP sensor seal with clean engine oil before installing the sensor.
  1. Install the MAP sensor to the upper intake manifold.
    2. Fig 1: Intake Manifold MAP Sensor
    GM260159Courtesy of GENERAL MOTORS CORP.
  2. Connect the MAP sensor electrical connector.
  3. Install the engine cover. Refer to Engine Cover Replacement in Interior Trim.
About FixVault