GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1998 🢒 Park Avenue 🢒 Body and Accessories 🢒 Doors 🢒 Rear Side Door Window Front Channel Replacement

Removal Procedure
  1. Remove the trim panel. Refer to Rear Side Door Trim Panel Replacement .
  2. Remove the water deflector. Refer to Rear Side Door Water Deflector Replacement .

    3. Object Number: 259170 Size: SH
  3. Loosen the 2 front window run channel bolts (2).
  4. Remove the front window run channel (1).

Installation Procedure

    Object Number: 259170 Size: SH
  1. Install the front window run channel (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. Tighten the 2 front window run channel bolts (2).

    3. Tighten
    Tighten the 2 front window run channel bolts to 9 N·m (72 lb in).

  3. Install the water deflector. Refer to Rear Side Door Water Deflector Replacement .
  4. Install the trim panel. Refer to Rear Side Door Trim Panel Replacement .