FixVault

Removal Procedure

    Fig 1: MAP Sensor & ETC Electrical Connectors
    GM1838990Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement .
  2. Disconnect the engine wiring harness electrical connector (1) from the manifold absolute pressure (MAP) sensor.
  3. Fig 2: MAP Sensor & Bolt
    GM1838999Courtesy of GENERAL MOTORS CORP.
  4. Remove the MAP sensor bolt and sensor.