GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1999 🢒 GMC C-Series Medium Duty Truck B7 🢒 Engine 🢒 Engine Controls - 7.4L 🢒 Evaporative Emission Canister Purge Solenoid Valve Replacement

Removal Procedure
  1. Disconnect the EVAP purge solenoid valve electrical connector.

    2. Object Number: 213418 Size: SH
  2. Remove the EVAP purge solenoid valve retaining bolts (3).
  3. Remove the EVAP purge solenoid valve (2) from the intake manifold (1).

Installation Procedure

    Object Number: 213418 Size: SH
  1. Install the EVAP purge solenoid valve (2) to the intake manifold (1).

    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 EVAP purge solenoid valve retaining bolts (3).

    3. Tighten
    Tighten the retaining bolts to 12 N·m(9 lb in).

  3. Connect the EVAP purge solenoid valve electrical connector.