GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1583635  Size: SH
  1. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement .
  2. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  3. Remove the engine mount strut bracket. Refer to Engine Mount Strut Bracket Replacement .
  4. Disconnect the camshaft position actuator magnet electrical connector.

  5. Object Number: 1557696  Size: SH
  6. Remove the camshaft position actuator magnet bolts.
  7. Remove the camshaft position actuator magnet and O-ring seal.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1557696  Size: SH
  1. Install the camshaft position actuator magnet O-ring seal and magnet.
  2. Install the camshaft position actuator magnet bolts.
  3. Tighten
    Tighten the bolts to 10 N·m (89 lb in).


    Object Number: 1583635  Size: SH
  4. Connect the camshaft position actuator magnet electrical connector.
  5. Install the engine mount strut bracket. Refer to Engine Mount Strut Bracket Replacement .
  6. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  7. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement .