GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2006 🢒 Uplander Ext. 🢒 Vehicle Control Systems 🢒 Vehicle DTC Information 🢒 Camshaft Position Actuator Cleaning and Inspection

    Object Number: 1557717 Size: SH

    Caution: Bodily injury may occur if the cleaning solvent is inhaled or exposed to the skin.

  1. Clean the camshaft position actuator components with solvent.

    2. Caution: Wear safety glasses in order to avoid eye damage.

  2. Dry the camshaft position actuator components with compressed air.
  3. Inspect the camshaft position actuator for the following conditions:
    4. • The camshaft position actuator mounting bores (1) for damage
    • The camshaft position actuator return spring (2) for nicks or damage
    • The camshaft position actuator valve surface for pitting or damage (3)
  4. Replace the camshaft position actuator as necessary.