LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1094 (Engine Mechanical (Repair Instructions 1 Of 5) - 3.6L (Ly7)) >> Repair Instructions (On-Vehicle Part 1) >> Camshaft Replacement - Left >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Locating Left Secondary Camshaft Drive Chain Timing Marks
    GM1306391Courtesy of GENERAL MOTORS CORP.
    IMPORTANT:
    • Ensure that the marks on the camshaft position actuator and the timing chain (1-4) are aligned.
    • DO NOT tighten the camshaft position actuator bolt at this time.
  1. Locate the camshafts to the cylinder head and assemble the camshaft actuators to the camshafts.
  2. Install the camshafts and the camshaft bearing caps. Refer to Camshaft Installation - Left .
  3. Remove the EN 46108  .
    4. Fig 2: Preventing Camshaft/Engine Rotation Using Open-End Wrench
    GM1340931Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Torque Reaction Against Timing Drive Chain Notice in Cautions and Notices.
    IMPORTANT: Use an open-end wrench at the camshaft hex to prevent camshaft/engine rotation.
  4. Install and tighten the camshaft position actuators. Refer to Camshaft Position (CMP) Actuator Installation - Left Intake and Camshaft Position (CMP) Actuator Installation - Left Exhaust .
  5. Install the intake camshaft position actuator solenoid. Refer to Camshaft Position (CMP) Actuator Solenoid Replacement - Bank 2 (Left) Intake in Engine Controls - 3.6L (LY7).
  6. Install the camshaft sensors. Refer to Camshaft Position (CMP) Sensor Replacement - Bank 2 (Left) Exhaust and Camshaft Position (CMP) Sensor Replacement - Bank 2 (Left) Intake in Engine Controls - 3.6L (LY7).
  7. Install the crankshaft balancer. Refer to Crankshaft Balancer Installation .
  8. Install the camshaft cover. Refer to Camshaft Cover Replacement - Left .
  9. Install the upper intake manifold with the lower intake manifold. Refer to Intake Manifold Replacement - Lower .
scientia non olet · About LEMON Manuals