GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1998 🢒 Astro - 4WD 🢒 Body and Accessories 🢒 Instrument Panel, Gauges, and Console 🢒 Instrument Panel Extension Replacement

Removal Procedure
  1. Remove the caps that cover the extension screws.
  2. Remove the screws from the extension.
  3. Remove the nuts at the bottom of the extension.

    4. Object Number: 317081 Size: SH
  4. Pull toward the rear of the vehicle in order to remove the extension from the instrument panel.
  5. Disconnect the electrical connectors.

Installation Procedure
  1. Connect the electrical connectors.

    2. Object Number: 317081 Size: SH
  2. Install the extension to the instrument panel:
    3. 2.1. Align the retainers.
    2.2. Press the extension into place until the retainers are seated.

    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 nuts that retain the extension to the floor.

    4. Tighten
    Tighten the nuts that retain the extension to 8 N·m (71 lb in).

  4. Install the retaining screws.

    5. Tighten
    Tighten the retaining screws to 8 N·m (71 lb in).

  5. Install the extension screw covers.