GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 486715  Size: SH
  1. Support the radiator and the condenser assembly.
  2. Raise the vehicle on a hoist. Refer to Lifting and Jacking the Vehicle
  3. in General Information.

  4. Remove the close out panel.
  5. Remove the transmission cooler lines from the retaining clips.
  6. Remove the lower radiator mounting panel screws.
  7. Remove the lower radiator mounting panel from the vehicle.

Installation Procedure


    Object Number: 486715  Size: SH
  1. Install the lower radiator mounting panel to the vehicle.
  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.

  3. Install the lower radiator mounting panel screws.
  4. Tighten
    Tighten the lower radiator mounting screws to 10 N·m (90 lb in).

  5. Install the transmission cooler lines to the retaining clips.
  6. Install the close out panel.
  7. Lower the vehicle.