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Home >> Buick >> 2009 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Mechanical - 5.3L) >> Repair Instructions - On Vehicle >> Valve Rocker Arm and Push Rod Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: View Of Rocker Arms & Bolts
    GM260140Courtesy of GENERAL MOTORS CORP.
  1. Remove the valve rocker arm cover. Refer to Valve Rocker Arm Cover Replacement - Left Side  and/or Valve Rocker Arm Cover Replacement - Right Side .
    2. NOTE: Place the valve rocker arm, pushrod, and pivot support, in a rack so that the can be installed in the same location from which they were removed.
  2. Remove the valve rocker arm bolt.
  3. Remove the valve rocker arm.
    4. Fig 2: View Of Valve Rocker Arm Pivot Support
    GM260141Courtesy of GENERAL MOTORS CORP.
  4. Remove the valve rocker arm pivot support.
    5. Fig 3: View Of Pushrods
    GM260142Courtesy of GENERAL MOTORS CORP.
  5. Remove the pushrod.
  6. Clean and inspect the valve rocker arm and pushrod. Refer to Valve Rocker Arm and Push Rod Cleaning and Inspection .
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