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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Engine Mechanical - 3.8L) >> Repair Instructions - Off Vehicle >> Valve Rocker Arm and Push Rod Installation >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Valve Rocker Arm, Bolt, Push Rod & Push Rod Guide Plate
    GM35840Courtesy of GENERAL MOTORS CORP.
  1. Install the pushrod guide plate.
  2. Install the push rods.
  3. Install the valve rocker arm bearing retainer.
  4. Coat the valve stem tip and pushrod tip with prelube GM P/N 1052367 (Canadian P/N 992869) or the equivalent.
  5. Install the valve rocker arms.
  6. Apply GM P/N 12345493 (Canadian P/N 10953488) threadlocker or the equivalent to the valve rocker arm bolt threads.
    7. NOTE: Refer to FASTENER NOTICE .
  7. Install the valve rocker arm bolts.

    Tighten:  Tighten the valve rocker arm bolts to 15 N.m (11 lb ft) + 90 degrees using J 45059  .

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