GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1651536  Size: SH
  1. Remove the water pump pulley bolts.
  2. Remove the water pump pulley.

  3. Object Number: 1651532  Size: SH
  4. Remove the engine front cover bolts.
  5. Remove the engine front cover.

  6. Object Number: 1651530  Size: SH
  7. Remove and discard the engine front cover gasket.

  8. Object Number: 1674308  Size: SH
  9. Remove the oil pump drive to crankshaft balancer friction washer.