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Timing Chain and Sprockets Removal (L67)

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Align the timing marks on the sprockets.
    Fig 1: Align Timing Marks On Sprockets
    G01703548Courtesy of GENERAL MOTORS CORP.
  2. Remove the timing chain dampener.
    Fig 2: Timing Chain Dampener
    G01703549Courtesy of GENERAL MOTORS CORP.
  3. Remove the camshaft sprocket bolt.
  4. Remove the camshaft sprocket.
  5. Remove the timing chain.
  6. Remove the crankshaft sprocket.
  7. Remove the crankshaft balancer key.
    Fig 3: Camshaft Sprocket, Bolt, Timing Chain, Crankshaft Sprocket & Balancer Key
    G01703550Courtesy of GENERAL MOTORS CORP.
  8. Remove the balance shaft drive gear.
    Fig 4: Balance Shaft Drive Gear
    G01703551Courtesy of GENERAL MOTORS CORP.
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