GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2002 🢒 Intrigue 🢒 Engine 🢒 Engine Controls - 3.5L 🢒 Secondary Air Injection Vacuum Control Solenoid Valve Replacement

Removal Procedure
  1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement in Engine Mechanical - 3.5L.
  2. Disconnect the AIR vacuum control solenoid electrical connector.

    3. Object Number: 601156 Size: SH
  3. Remove the vacuum lines (1) from the solenoid.
  4. Remove the solenoid bracket fasteners.
  5. Remove the solenoid and the bracket assembly.
  6. Remove the solenoid to bracket fastener.
  7. Remove the solenoid from the bracket.

Installation Procedure

    Object Number: 601156 Size: SH
  1. Install the solenoid to the bracket.

    2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  2. Install the solenoid to bracket fastener.

    3. Tighten
    Tighten the fasteners to 10 N·m (89 lb in).

  3. Install the bracket and the solenoid assembly.
  4. Install the bracket and the solenoid assembly fasteners.

    5. Tighten
    Tighten the fasteners to 10 N·m (89 lb in).

  5. Install the vacuum lines to the solenoid (1).
  6. Connect the AIR vacuum control solenoid electrical connector.
  7. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement in Engine Mechanical - 3.5L.