GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1411951  Size: SH
  1. Remove the front cover bolts (501).
  2. Remove the front cover (502) and gasket (503).
  3. Discard the front cover gasket.

  4. Object Number: 1411952  Size: SH
  5. Remove the oil seal (140).
  6. Remove the bolt (705) and camshaft position (CMP) sensor (703).
  7. Remove the O-ring (704) from the sensor, as required.