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Home >> GMC >> 2004 >> Envoy XL 5.3 P, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 4.8L, 5.3L, & 6.0L - Introduction >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement >> Removal Procedure

Removal Procedure

    Fig 1: Top Of Engine Wiring Harness View
    GM898326Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the manifold absolute pressure (MAP) sensor electrical connector (3).
  2. Fig 2: Removing/Installing MAP Sensor
    GM825838Courtesy of GENERAL MOTORS CORP.
  3. Remove the MAP sensor (1) from the intake manifold.