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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 752 (Engine Mechanical) >> Repair Instructions >> On-Vehicle Repair Instructions >> Valve Rocker Arm and Push Rod Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Coat the ends of the push rods using prelube GM P/N 1052365 or the equivalent.

    Important:  The intake valve push rods measure 144 mm (5.75 in) in length, (yellow).

  2. Install the push rods in their original location. The exhaust valve push rods measure 152.5 mm (6.0 in) in length, (green).
    Fig 1: Installing Push Rods
    G01485421Courtesy of GENERAL MOTORS CORP.
  3. Coat the rocker arm friction surfaces using prelube GM P/N 1052365 or the equivalent.
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  4. Install the valve rocker arm bolts.

    Tighten 

    Use the J 36660-A  to tighten the bolts to 19 N.m (14 lb ft) plus 30 degrees.

  5. Install the valve rocker arm cover(s). Refer to VALVE ROCKER ARM COVER REPLACEMENT - LEFT   and/or VALVE ROCKER ARM COVER REPLACEMENT - RIGHT   . 
    Fig 2: Installing Valve Rocker Arm
    G01485422Courtesy of GENERAL MOTORS CORP.
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