GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1700617  Size: SH
  1. Remove the front skid plate. Refer to Front Skid Plate Replacement .
  2. Remove the rear skid plate. Refer to Rear Skid Plate Replacement .
  3. Remove the rear support beams. Refer to Rear Support Beam Replacement .
  4. Remove the front support beams. Refer to Front Support Beam Replacement .
  5. Remove the nuts (7) and bolts (3, 4) and (5) securing the brackets to the crossmembers.
  6. Remove the brackets (1,2) and (6) from the vehicle.

Installation Procedure


    Object Number: 1700617  Size: SH
  1. Install the brackets (1, 2) and (6) on the vehicle.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the bolts (3, 4) and (5) and nuts (7).
  4. Tighten

        • Tighten bolts (3, 4) to 35 N·m (26 lb ft).
        • Tighten bolts (5) to 50 N·m (37 lb ft).
  5. Install the front support beams. Refer to Front Support Beam Replacement .
  6. Install the rear support beams. Refer to Rear Support Beam Replacement .
  7. Install the rear skid plate. Refer to Rear Skid Plate Replacement .
  8. Install the front skid plate. Refer to Front Skid Plate Replacement .