GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Refer to Vehicle Lifting Caution in Cautions and Notices.
  2. Raise the vehicle.


    Object Number: 643286  Size: SH
  3. Remove the canister mounting clamp bolt and clamp from the canister bracket..
  4. Remove the canister from the bracket.
  5. After marking the hoses, disconnect the hoses from the canister.

Installation Procedure


    Object Number: 643286  Size: SH
  1. Reconnect the hoses to the canister.
  2. Install the canister into the bracket.
  3. Reinstall the canister mounting clamp.
  4. 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.

  5. Install the mounting clamp bolt.
  6. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  7. Lower the vehicle.