LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saturn >> 2004 >> Ion Red Line >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Engine Controls - Introduction) >> Repair Instructions >> Knock Sensor (KS) Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING: This page is about a different car, the 2005 Saturn Ion 3, 2005 Saturn Ion 2, and 2005 Saturn Ion 1. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the starter. Refer to Starter Motor Replacement (2.2L (L61)) or Starter Motor Replacement (2.0L (LSJ)) in Engine Electrical.
  2. Disconnect the knock sensor (KS) harness connector.
  3. Remove the KS retaining bolt.
  4. Remove the KS.
    5. Fig 1: View of Knock Sensor
    GM630342Courtesy of GENERAL MOTORS CORP.
scientia non olet · About LEMON Manuals