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Home >> Chevrolet >> 2002 >> Astro Van Passenger, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 829 (Engine Mechanical - 4.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Crankshaft Position (CKP) Reluctor Ring Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the engine front cover. Refer to ENGINE FRONT COVER REPLACEMENT  .
  2. Remove the crankshaft position sensor reluctor ring.
    Fig 1: Removing Crankshaft Position Sensor Reluctor Ring
    G01643703Courtesy of GENERAL MOTORS CORP.